Time Stamps 00:00 - Overview 03:04 - Mini Lathe Variations 04:10 - Overall Specs And Work Area 07:13 - Facing Parts And Carriage Lock 08:06 - Spindle Run Out And Chucks 09:56 - Tailstock 11:34 - Bed And Ways 12:09 - Carriage 13:30 - Cross Slide 15:11 - Leadscrew, Thread Cutting And Change Gears 17:21 - Power Feed 18:44 - The Motor 20:45 - Cutting Ability And Quality Of Parts 21:57 - Reliability 23:50 - Final Thoughts
To help change the chuck I'd get a ratcheting wrench and rig up a reversible stop to keep the nut from falling out. (A magnet with a piece of plastic glued to it should work.) The idea being the stop keeps the nut from dropping out of the wrench while you hold things in place with your other hand.
G'Day matey. Maker from Brissy here. I'm in the market for something pretty much like this for my home workshop. I have searched for a place here where I can pick one up from, but can only find a Seig SC3 for $1300 from Victoria (would need shipping). There are Optimum TU-2004V lathes available here in Brissy for $1450 which have a bigger motor (600W) and thread cutting capability etc, but seem to be smaller between centres (300 mm). A couple of questions: 1. Where did you get your lathe from for $600? 2. In your opinion, would it be worth going for the Optimum, go for the Seig or splurge nearly 2 and a half grand for a bigger metalmaster (which may not fit on my bench lol)?
@@chickenman297 Seriously, in the USA, it's easy. Just check for a second-hand on craiglist. Alec Steele is buying all his CNC & forging tool on craiglist. No need to get a new one.
I had one of these for a while and it was surprisingly capable for the price, but if you're looking for a lathe I think you can do a lot better for 1.5-2x the price. I ended up selling my mini lathe and getting a larger lathe for a bit over $1000 and was vastly superior. Some of the nice things: twice the weight, twice the power, larger, stiffer, much less cramped, higher quality controls, metal gears, a real half nut for threading, a thread dial, power feed, etc. If you can handle the higher price I'd recommend looking one level up - you will end up with a much better machine that will allow you to make more things, faster and happier.
I have one of these, am taking it apart, fine tuning it one step at a time and learning along the way. You mentioned the affordability but I'd say it's this kind of quality and witty videos that make this hobby possible. Thank you.
well it's a lathe ua-cam.com/users/postUgkxN9zrzkkhnjUF5PQbuA_B1gYdsfCu9k6z but it wasn't what i would have anticipated. Headstock, tailstock, carriage apron are manufactured from aluminum now not cast iron. The spindle diameter for the bearings is too small allowing for a few play in the spindle so I am using some blue Loctite to take out the play.
Hi, great video. I have had the Grizzly G0765 version for about 18 months now. It comes with aluminium alloy handwheels , both centres and a fixed steady, but not a drill chuck or live centre.The handwheels all have dials. I bought a 100 mm 4 jaw chuck and made an adapter plate. I know from UK mags (Model Engineer and Model Engineers Workshop) that these lathes are available in the UK with either metric or imperial leadscrews and handwheel dials. In the US, where I live, only imperial is available. Cutting steel, I'm a hobbyist, I'm not running a production shop. It makes steel swarf quite fast enough. The gears in the headstock are plastic and I have stripped them when a tool dug in. Metal replacements are available but the plastic ones are less than $10 (US) each, a lot cheaper than a new electronic board! I also have a Toyo ML 210 lathe (similar is size and quality to the Sherline) so I also bought MT 3-1 and MT 2-1 sleeves to enable the use of its attachments on the Grizzly. I'm a retired professional engineer. In my younger days I was an engineering officer in the British Merchant Navy and I got my shoreside experience at John G Kincaid. They had a lathe about 40ft long for turning propeller shafts, and one with about a 12 ft center height for turning 65 ton crankshafts!
Thx for this review. You showed these lathes in their truest light. These lathes beat the pants off hands down over a homemade lathe. For small part these lathes shine nicely. Try to get one with the two speeds. That allows you to keep the motor RPMs up while having higher spindle torque and lower speed. After you tune these little guys up they are great. Don't think you are going to turn a lawn mower crankshaft quickly but they will actually do the job but it takes patience. A few things to upgrade that weren't covered. Change the fuse out for a breaker. Nothing is more frustrating than blowing a fuse and finding out that you don't have any more fuses. Don't go down to the auto parts store and use one of those fuses, they don't have the voltage rating to interrupt the current of a 100+ volts supply. They will catch on fire, explode; spraying glass everywhere. It will probably destroy the fuse-holder. If your electronic board fails consider a Harbor Freight Router dimmer followed by a 200V or 400V 10A Full Wave Rectifier. The downside is you lose some lower speed torque but it'll still run and the fix is cheap. All in all, within the size limitation of the parts that these lathes are capable of they are so much better than no lathe. If you need a bigger lathe stop your cryin and start your buyin. Hahaha. Again thx for taking the time in sharing you review of these great little lathes.
This is THE most interesting, detailed and complete review of a mini-lathe on UA-cam! With this video as effective user's manual, I'm sure new users will get a lot more out of their lathe than they would've without the knowledge you shared! Thanks!
Great review. I bought one of these a couple of years ago from a Seig distributor in Dandenong, Victoria. I bought the upgraded machine with the starter pack that was very extensive, coming with a Jacobs Chuck, live centre, set of drills set of starter drills, tools, extra jaws for the Chuck, etc. I bought it to make parts for my restorations which it has done fantastically for a newbie that had no idea what I was doing. I purchased the quick change tool post within a week and interchangeable carbide tools. It works great on aluminium, plastic and brass. It will cut steel but as you said, light passes are required. I honestly can’t fault it. As long as you use it within its limitations, care for it and don’t abuse it, you’ll be happy. It has got me out of many a sticky situation when I’ve broken a part on a 100 year old piece under restoration and there are no spares you can purchase. 👍🇦🇺
I’ve had that exact model in the auto restoration shop for 10 years ! It’s made a ton of drag racing parts and restoration parts ! Never had to do anything other than maintenance.
@@artisanmakes Sieg makes them for HF. The Grizzly 0765 lathe shown early in this video is not a Sieg product. Sieg lathes typically have an “H” shaped carriage when viewed from above. I have a Grizzly 0765 7x14, a HF 7x12, and a 20 year old HF 9x20, and each one of them required equal amounts of work to be useable, accurate machines! Impressive units after a thorough going over though!
Thank you for this most in depth review. I haven't used a lathe in 40 years but I do remember all the great things you can do with them and would love to have one. Problem is I don't have a lot of room in my workshop so one of these mini lathes looked like the perfect fit. Glad to hear that these are capable of making decent quality parts.
I have a similar lathe - 8 x 14. I work mostly with stainless making/modifying small parts. I use carbide inserts with 3/8" and 10 millimeter holders. An extra tool post costs $9 plus shipping so I have two preloaded with cutters - no need for a quick-change tool post. The best addition to it (outside of a tailstock chuck for drilling) are two spring-loaded digital tire tread depth gauges. One attached to the tailstock and one - to the crosslide. Each cost me $5. They only have 22mm range but it is sufficient. Now I do not care about backlash as I always have the true travel measurement. I feel privileged to own this machine for so little money!
I've had my 7x14 for 6 months now. Mods I've done: tuned, headstock bearings, carriage lock, larger lead screw gears(127T), a fan on the tiny motor(for improved cooling), carbide insert tooling, and a quick-change tool post. It'll never be a Colchester or a South Bend, but it's mine and its paid for. As long as i remember 'Tiny Cuts!' and 'Go Slow!' , i don't see any reason to regret buying my mini lathe, and i expect it to last me for years. Thanks for the Vid!
Nice review. I got one of these 27 years ago (!), and it's still working. Except of the control board, this was a bit of a pain to replace and modify, but there are lots of DC cotroller on the marked. Thanks to 3D printing I printed some gears to cut other threads than the listed and yes - setting up the gears is sometimes really annoying. The middle gears are on a plain bearing and like to jam if I forgot to lubricate.
Thanks for the awesome review! My 2022 Sieg SC3 500w brushless has been worth the money. Sure it has some sloppy stuff going on and definite limitations, but being pretty much a novice you grow with the unit. It's allowed me to make my own little machines/tools for my business which is fantastic. Always found Sieg Oz to be very easy to deal with too. (have 2 small mills also).
I totally redesigned it. Stripped all the useless gears, shafts and covers out of it. Tapping anything on it was a chore anyway. I then put it on about a 8cm pedestal on my desk. Much more space that way. and more comfortable to work with. I properly welded a new thick motor mount to it + some other bits that were left out. And I gave it a big fourth bolt on the bearing enclosure bit. gave it a proper BIG gear belt reduction + a safety cover. Cranked up the power potentiometer on that control board, completely rewired it and made a nice electrical box for the switches and control board out of the way. So much more space around the chuck that way. Now it punches way above its weight. Your lathe is not the same. Welcome to modding, newbs.
I agree with you that these machines are better than people generally think they are. I have the C4 size which is a considerable jump in size and power, but it still fits easily on the bench top and runs on standard household current.
My dad just bought one of these for $185. The pan on the bottom was bent so he got it cheap. But it came with metal gears and extra set either different ratios or just extra. It also has a 600w motor. The more I learn about it the better it is for a mini lathe and especially the price he paid. It seems to be a better one and dirt cheap.
A couple of things that might help the new owner. Carbide insert tools made for aluminium are ideal for low power machines. Aluminium, brass and steel are available in machining grade, much easier to deal with than the alternatives. Just be aware when turning brass that inserts like that may be a bit grabby. Find a good video on setting it up correctly, ie fine tuning the machine to get it as good as possible before starting to modify it. Then they can work out what to modify and the order in which to do those modifications.
Have had a harbor freight one for two years and with some modifications they can really do a nice job on small parts. Take your time and don't push it past it's limits and it will do fine. It loves aluminium.
you get what you pay! I have bought mine (a NewInTheBox CJ9516 B) some 25 years ago for a VERY low price, even had the original red grease all over. Many modifications followed, and I am still very happy with it. Mods were - taper roller spindle bearings, speedometer, new motor mount, QCT toolholders (250-000), brass gibs, steel intermediate gear wheel, ball bearings for the leadscrews, a handwheel on the main leadscrew which unfortunately is imperial, and digital readouts on carriage and cross slide. Additionally I separated the whole electronics from the lathe and added a ventilator too. Sharp tooling is a must, carbide only if kept very sharp (do not buy cheap carbides, they are brittle, and re-sharpening is a pain). So take HSS, always keep it sharpened, and the surface finish will be perfect. Do not try to be Abom79 with these machines ;-) as the 300-400W motor cannot deliver these size of chips... Have fun on a small scale!
Totally agree and I love my Grizzly 8688 a lot. 6 years with it, occasional use and I lament it's not heavy or powerful, rigidity suffers and you can't cut deep but it is what I go it do. Top upgrade you should get is a quick change tool post.
A very good review. It's like you say, you must make comprimase with the price, your skills, the place of your workspace, and the kind of work you wanna do with it. Thank you for sharing this.
I see many people complain about these lathes.Not enough power,not rigid enough etc. Well what do you expect when they only cost only 600-900 (insert your currency here). If you ask me,it's all about positive thinking and what is available the most to someone (time obviously). Yes, you can make a "Mercedes" out of a Yugo if you spend time and additional money to it.You can make it a lot better. So someone will ask,why don't we buy an expensive lathe from the get go since we intend to spend more money on it? Because it's a form of "easy payments" without being in debt. You can add value to the lathe by changing the components that make it perform better little by little. Also the price gap is huge when you try to buy a "professional" lathe. It's not like S,M,L,XL,XXL sizes, you go from small all the way to XXL.
I haven't used a metal tithe in about 50 years (two years of high school metal working) and remember a beast of a machine. I remember the first time I saw it with an ungodly number of adjustments possible. Like you said yours is about one/tenth of the weight of those things (and that might be conservative). Your video just might have gotten me inspired.
Canadian here, I’m about to pull the trigger on a Canadian Version KING CANADA 7”X12” and your video has sold me! I’ve always wanted to get into hobby lathe work! Love your videos and hope to see more beginner and tips and tricks videos! Thanks bud!
This is a hobby machine not a tool for manufacturing. You don’t get a Rolls Royce for the price of a Holden. This bloke really, has the whole idea of a $600 lathe done pat! Thanks mate for a most informative video. It has helped me a lot with deciding if I should get one. 👍👍
Hi, this is a very good review of what most "buyers" would us this type of small lathe for but I do have to add that turning between centers is a skill that is very important for "small" or instrumentation lathe use. i.e. making pen bodies requires turning between centers as; the three jaw chuck has run out issues, a four jaw cuck takes a lot of setup time, but "between centers" allows an relatively easy setup (in my opinion) and repeatability with multiple items including the removal and refit of work. My current choice of machines is I use Taig micro lathes for small work (i.e. the size of a large strawberry) and an Myford ML7 (1948 vintage) for larger parts (i.e the size of a large Orange). a good review bye Duncan
these mini lathes remind me of my ender 3 3D printer, it's just about the cheapest printer out there that still delivers adequate to pretty high quality prints, and has a huge community of people modifying them and improving them
Haha, I have all cheaps... This mini lathe, an Ender 3 pro, and a Vevor 3018 CNC router/mill. They all work perfectly, for my needs...with some minor mods.
I bought one these lathes (second hand, but barely used) about a year ago. It has many small upgrades as it came from an importer that does that before sale. I haven't used it as much as intended, but it has allowed me to make a 3 way adapter for my 3" scale steam traction engine. More items will surely follow as I get more time on it. I would definitely recommend it as your first lathe, maybe the only one you ever need if your just making things in softer materials than steel of any flavour.
Mmmm, I've owned 2 of these lathes and both were prone to severe chatter when taking even light cuts. Tightening the gibs made marginal improvement at the cost of making the slides very tight to move. Had a tool dig in due to lack of basic rigidity and sheared the cheap plastic gears. in the headstock. The cross slide nut is cast metal and wore out due to having the gibs tight. The best thing is the headstock and if you make a new wider saddle and cross slide you'll have a nice lathe
Thank you for a brilliantly in-depth video on these lathes. Does anyone know much about the reliability/faults of the Vevor 8x14 lathes? I'm in the U.S. Vevor is $623 with free shipping, the Harbor Freight 7x12 is $800 plus shipping, Grizzly $995 + $199 freight. The Sieg C3 at Little Machine Shop is $899 + $249 shipping. The C3 at Amazon is $999 = $149 shipping.
Thanks my fellow Ozzie, that was very interesting and it may well be my entry level as well. I used to love lathe work at school and as a home handy man inventor it would be a real buzz. I'll be looking into it.
For what it's worth, my 7x14 was only $525 shipped in 2020. I chose this one based on the fact that it came with the tapered roller bearings in the head stock, as well as the better 3 jaw chuck. I did sacrifice the 2 speed gearbox, which I felt was a good trade off. I don't cut threads so I don't care about the plastic gears. I also have the cam lock, tail stock adjustment, instead of a hex nut and wrench. It does all that I need, and has paid for itself in less than 1 year. I hope that helps someone. T.S. RACING
Found a metal worker for $750 Canadian. I'm not sure if i should get it, i want a full size, but i can't take on that financial step at the moment. This would at least get me turning for the time being. Thankfully, you've made a video on upgrades so I could tune it on the fly.
I´ve just started my personal lottery by ordering one on ebay yesterday. Hopefully i´ll get no monday hangover piece - but you never know. April/May 2024, the price over here in Germany is 689,- € for a 750 W, with a 38 mm spindle bore and a 125 mm chuck. With metal gears, net weight is a whopping and hopefully rigid 61 kg. Its size is 20 x 40 cm or ca. 8 X 16 imps. Other sellers try to get around 1.000,- € for these. The small[er] model with 550 w and 7 by 14 in size is only around 50,- € cheaper. Especially the smaller motor, spindle bore and chuck, also the less weight are real setbacks if you want to work on steel. And working with aluminium and especially brass/copper/bronze is way more expensive. Fun fact: i know all this only by watching the usual lathe topic YT-channels extensively for over a year now. Maybe reality will hit me hard when my baby arrives. We´ll see. "Vorfreude ist die schönste Freude" as they say.
I have an old South Bend , like the ones used in schools. Well mine came from a local High School. It's great for farm repair jobs. But when it comes to tiny precision work , I've really thought about getting one of these. I do wish they came with a quick change gearbox tho.
Thank you for this very thorough and well thought out review! I have been procrastinating for years now on my decision to jump into a mini lathe, because there just isn’t enough information out there in easily understood format. Good on ya mate! I enjoyed listening to your accent too, my younger sister lives in Albany, Western Australia, and so I miss hearing you Aussies! Cheers mate, from Northern California! 🙏💪🙌🤘🤘
I think I need to go over my lathe, not that I have noticed any issues but you have raised a lot of points. I seem to generally get excellent surface finish providing speeds and feeds are in the ball park. Lathe is an EMCO Compact 8.
Bought a mini lathe off Amazon (not that one) for £450, about 7 years ago. It broke down after a few weeks. I too was running my lathe at low RMP when the electronics blew. I asked Amazon for my money back, and they declined, stating their 28-day guarantee had elapsed.
Great info! Helps me as I’m considering my 1st lathe. Looks like I won’t need to upgrade till I’ve gotten good enough to make metal gears to replace the plastic ones.😅
Evry time you cut on the way back it gives me shivvers, sam when you reverse the lathe with out taking the threading tool a bit back. All of the things i say are mostly ment for harder stuff like steel, when you have high speeds and feeds, so maybie it dosn't apply to you doing plastic but still good to keep in mind. You don't do the first since it changes the angel of cutting, even tho the entire insert is carbide, the angel on the back face it diferent than the front, so diferent chip load, and diferent heating distribution, most tools are not ment to do that. The second one is a bad idea since the tool can still be touching in some places, and since the lathe is turning the other derection you can very, very quicly destroy you tool carage or just burn it out. welp most of this dosn't relly apply to plastic, so keep on keeping
Thanks for the feedback. Cutting on the way back is not an issue of this lathe, at least with the materials and feeds I'm using. If you have used a lathe before you'll easily know when the material is not happy when cutting, and the material is happy to cut on the way back, at least when roughing at a reduced depth of cut. Carbide works fine since each relief is the same on the insert, just a different approach angle, but I get away with it just fine. I probably couldn't on a larger lathe but here its fine. As for not pulling the the tool out, that certainly is on me. Plastic wont chip the carbide tip, but certainly poor form on my behalf. That is very old footage from when I first got the lathe (before the original low rpm motor died) and I think I just forgot. Cheers
@@artisanmakes it's totalie fine we all start somewhere, and my start was not filmed and posted to youtube so there are probably a lot of people screaming at you in the commnets for doing things difrently. All of your points are comnpleatly valid, just remember to change your habbits if you ever go on a bigger lathe, or other materials, i just think it's good to learn it the safer way first insted of having to relarn it. Cheers thanks for replying
The run motor circuit through a solid state relay so its not running all those amps through a control board. Use the DC-DC or AC-DC SSR to power the motor controller and isolate the dial controller from the control board. I do this with my 3D printers as the hot beds require lots of amps and you cant pass 15 amps through a circuit barely meant for 11. So I have the board signal the SSR and that powers the bed from a PSU. Sure its doable. I think I'll just make my own arduino CNC lathe. Just go PSU & Control Board > SSR > Motor Controller > Motor
hi andrewchristiansen have you become a flat earther yet? If not I suggest watch a 13 part series called _What on earth happened_ by Ewaranon to learn that the earth is not a globe. I got it in my about tab.
Something just blew up in mine! Maybe it was the board, maybe just the poti, that is also the on switch (on my Artec C2). Would it help to se it to LOW in the back of the machine, for the threading and so on?
If you have the low high change gears I’d use the low for threading. And if something blew, the first place I’d look would be those control boards, if it’s under warranty I’d make sure to grab a replacement if that is the issue.
@@artisanmakes Will check today...mine had a lil poti that also acted as main switch. Hopefully it was just that lil sucker. The machine is 15 years old, I might just buy a new one instead of spending 150-200$ on parts.
Thank you for this review, this is super helpful. I've been mulling over buying one of these for a while, some really good points there to think about and look out for.
spot these things every time i go to harbor freight, and honestly im surprised its recieving praise at all, and in all honestly i might see about getting one into my shop
Get you a magnetic indicator holder and use and indicator to get precise measurements on the carriage. You can even get them in several inch travel. Or make a mount for a digital 12 inch caliper as a diy dro
you need a magnet for cleaning your lathe they so handy for getting those lil itty bitty tiny whiny metal shavings that are semi sticking and the shop vac cant get. as well as a teloscopic magnetic wand so you can get into those tight spaces. but yeah makes cleaning shavings as quick as wiping off a kitchen counter with a rag
I did not get around to swap the cross-slide leadscrew with a ballscrew yet - but I have milled 2 circles into the cross slide extensions to be able to insert 22mm bearings on both sides. That has got the backlash down from 0.5mm to 0.075mm. I'm not using the compound too much but that one has a backlash issue too. My machine is converted to CNC.
As opposed to some (most) of the other mini-lathes and combo units; this one has a prismatic way rather then just the simple flat ways that allow the carriage to deflect when cut direction/resistance changes. If not required to cut a variety of threads, this little lathe should perform just fine for most sizing tasks.
Good thing you got it so long ago... The current equivelent Sieg C3 7x14 is currently $1249 USD. for a couple hundred more, i could get an old South Bend...
If your on very tight budget and need the thread cutting then go for this. Other situation I can recommend Proxxon 250 about 2x prices pre accessories but it does cut steel well. or Proxxon tools in general. From hand tool to power tools, price is reasonable and quality is great
Excellent review sir. Although you touched on the fine tuning of the lathe when you unbox it (e.g. gibs, tail-stock adjustment), when I purchased my Grizzly Lathe (and mill) 20 years ago my fathers' friend who had been a master machinist for 40 years suggested that I completely disassembly the units and clean, lubricate, and reassemble setting everything as precisely as possible. I'm glad I did, the mill chips and other 'junk' I pulled out filled a small cup. Also, the lubrication that is put on at the factory is very substandard. For about 6-10 hours worth of work, the lathe has served me these 20 years. I just recently replaced the bearings with tapered bearings with only a slight improvement on reducing run-out but quieted it down considerable... Again, nice job on the video.
I have done some of the tear down on a new lathe so far only cleaned and replaced factory lubrication on the chuck. The change here was incredible. After completely taking apart and cleaning and cleaning up some of the rough casting areas then adding a good Molly type lube the chuck jaws now move very smoothly and unlike before they align perfectly at full close every time now. I purchased even after seeing many negative comments calling them junk, my theory is any lathe is 100% better then no lathe at all. I am looking forward to what I can do with it and do to it make as good as possible.
20 years is very impressive for one of those lathes. I have had my doubts about the longevity potential of this machine, but this gives my good confidence in mine. with the roller bearings, I upgraded mine too and the biggest improvement i was was deflection under load, run out under no load stayed about the same. Cheers
I think the price of tooling can be a little exaggerated. When I first started I only bought $30 worth of lathe cutters and a $25 Jacobs chuck and that was enough to get going. The lathe came with a dead centre and a 3 jaw chuck. Cheers
That was a really good review that I agree with from my experience. It's far more useful than any 'unboxing' review with a piece of 6061 being skimmed to make it 'shiny' I also trained on much larger lathes, my previous lathe before the mini was a Colchester capable of 4 foot long 10inch diameter work (actually much bigger than I really needed but right place, right time, right price) I first felt I had bought a 'toy lathe' but it is quite capable of doing very accurate work after adjustments and reassessing expectations for cut depth/speed ( I had been trained to do production work to sub 5 micron tolerances) Changing the bearings to taper roller (or angular contact if you want to spend some serious cash) makes it much more capable when parting off and could improve surface finish in some circumstances. I disagree with the QCTP though. They are convenient but putting tools further away from the 'pivot point' on compound slide usually results in chatter, poor surface finish and possibly broken tools or work (it can be mostly rectified by set up but a beginner isn't likely to know how) Overall, great channel, good information and some interesting things being done
I've been wanting a lathe for years but recently came to the realization that I just don't have room for one as big as I wanted. Then this video showed up in my recommendations and you got me thinking about a mini lathe. After watching a few of your videos I subscribed, started watching the rest of your videos from the beginning. And started shopping and reading reviews. The lathe I ordered today is a 7x14 " with a 550W motor and it only cost about $725 Canadian (our dollar is about $1.10 AUD this week) shipped and even though it ships from within Canada they didn't charge me tax so it sounds like I got a bargain ;-)
its gets the job done for small items. use 3 of them in my shop. does need some upgrades to get perfect. it being so cheap cost balances out. and you can do some different upgrades. like adding a drill pres. we have a 50in and big boy 6 footer. the 2 larger ones are running 24/7 smaller ones are used for small parts that are not worth the run time on the bigger ones. ALSO handles way smaller parts. like firing pins, gas tubes, pins, rollers.
06:30 reminds me of a guy who ran the tip of a MIG liner through the lathe. He forgot the end would whip, and almost wrecked the whole thing. Take two, and he ran a piece of PVC pipe to hold the tail end. No surprise, it was rinse and repeat. Boss made him stop after that.
Great video. I entirely agree with 'mini lathe plus mild steel requires much patience'! But if you are a hobbyist what is the hurry?There is a video on UA-cam which shows thread cutting but with the motor in reverse and the tool upside down. This has the advantage that the tool moves away from the chuck. Another video extolled the virtue of parting off in reverse, again with the tool upside down. This was claimed to reduce chatter.
Excellent overview! Nice to see a “positive” but still balanced review overall. Edit: btw, maybe look into using a treadmill motor and controller instead of an ac motor, since you can get one for free.
@@millomweb do you think I'd have trouble cutting a 1.5 thread pitch into a 12mm , grade 5 steel bolt? And if so, how about a grade 2? Also, could you possibly lead me in the right direction where to by a carbide bit with the right angle to do this? Thank you so much, Steve
I have a similar lathe to this one. When I first tested it, the rpm display did not show the lathe spindle speed. I soon fixed the issue. The speed sensor bracket was not how it should have been. I simply straightened the bracket, & the rpm display now works. I will be building a work bench, which will house the lathe, which will have a sheet of 17mm plywood bolted to it, & this will then be able to be bolted to the bench top via angle brackets fitted to the bench. The bench top will also be set up for a sliding compound mitre saw. The bench will also have under top shelves to store most of my power tools, and 2 drawers for hand tools, & accessories for these, along with lockable doors
without a power feed you are severely limited in what you can do efficiently. steady rest, follow rest and a good tailstock live center is worth their weight in gold.
Had a bigger combo mill lathe machine and it was a blast to use though couldn’t do threading on it which was frustrating … but with steel rod made fake mini cannon barrels which looked really cool and took no time at all to make
@@artisanmakes Very useful, in fact. I have a professional CNC milling machine which suits most of my needs. I was contemplating trying one of these cheap lathes, for hobbyist jobs. But it appears that one has to radically replace most of its parts to make it useful.
Excellent review. I've got a much bigger lathe and still end up not quite big enough sometimes. You did a good job of pointing out how much is lost to the length with tooling etc. Mini lathes are also available in longer lengths, so seriously consider the longer ones. Buying the next size up for swing is also worth considering. Swing over the carriage is really limiting on the 7x14's. As is often said, buying a lathe is just the start of a long trip down a rabbit hole. You need a mill to complete the set. All the tooling and accessories can easily cost as much or more than the lathe. Machining keeps your mind active!
Thank you for the video and sharing your experience with us. I love to watch your videos you make them so interesting and easy to understand. I have a 7 x 14 mini lathe too, and I'm also pleased with it. Mine is mounted on 4 rubber feet, was your lathe the same when you had it? I've been thinking about taking the feet off and bolting it to the bench and leaving it properly, what do you think?
Your channel is great. I recently bought a "Craftex CX704" (sold in Canada) and, thanks to You Tube, had a good idea what to expect. Overall I'm satisfied with a few exceptions, particularly the poor slow speed torque. I would have much preferred a bigger machine, but my shop space is such that I absolutely need to be able to put it away when not in use. I sure miss the South Bend (9" model A) I used to use! I swear that machine could be made to sing and dance if you wanted. Another You Tuber showed a trick for changing chucks: He cut an allan key shorter so he could support the mounting nuts while threading them on. This has made a HUGE difference in my stress levels as I change chucks often.
I think it's a good idea for when you're learning, because it will tell you if you're not doing something right (I have had issues with chatter even with tools just being too dull)
I’ve always wanted to buy my own lathe so i can play with it and make stuff at home since i dont have time to make things i want to make at school «industrial mechanic school». But luckily after sommer im most likely going to be an appreantice at a cnc shop where i can use the machines to whatever i want after work :)
Turning between centers is not impractical. It is one of the most accurate methods, and you can take the project off the lathe without the worry of it not being centered at the exact same point as in a Chuck. I use a headstock center, and lathe dogs a lot. I never use the cheap 3 jaw Chuck for precision work. I do have a 4 jaw Chuck, and a collet holder that fits the taper in,the head stock. It collects have the least amount of run out, other than turning between centers.
This is a great review, I think with everything iv heard here I'm going to get one. I plan on only working Delron, aluminum, and brass and with everything iv see here I think I will be very happy. Thankyou for your video.
Thing is, once you start working those materials you start to think "hmmm things would be much quicker if I had a profiled cutting tool for this" or a profiled d-bit or whatever... And that's when you start working with harder metals and bumping into the limits. That being said I'm making pens and it would be such a time saver to have one of these for all the tenons and things I make!
Excellent overview and description, thank you! I'm tempted to consider one of these :-) The motor can be replaced with a 3ph unit and VFD for ~$200AU (2021), maybe doubling the power at the same time. Great work, thanks again for the care and time in this presentation, much appreciated.
Thank you for your honest review. I see a lot of reviews of new tools then most people don’t do a follow up review after a few years of use to give you the real pros and cons of ownership.
Time Stamps
00:00 - Overview
03:04 - Mini Lathe Variations
04:10 - Overall Specs And Work Area
07:13 - Facing Parts And Carriage Lock
08:06 - Spindle Run Out And Chucks
09:56 - Tailstock
11:34 - Bed And Ways
12:09 - Carriage
13:30 - Cross Slide
15:11 - Leadscrew, Thread Cutting And Change Gears
17:21 - Power Feed
18:44 - The Motor
20:45 - Cutting Ability And Quality Of Parts
21:57 - Reliability
23:50 - Final Thoughts
To help change the chuck I'd get a ratcheting wrench and rig up a reversible stop to keep the nut from falling out.
(A magnet with a piece of plastic glued to it should work.) The idea being the stop keeps the nut from dropping out of the wrench while you hold things in place with your other hand.
Why do you don't build a transparent enclosure to work on it ? An enclosure of the size of the table could be nice.
G'Day matey. Maker from Brissy here. I'm in the market for something pretty much like this for my home workshop. I have searched for a place here where I can pick one up from, but can only find a Seig SC3 for $1300 from Victoria (would need shipping). There are Optimum TU-2004V lathes available here in Brissy for $1450 which have a bigger motor (600W) and thread cutting capability etc, but seem to be smaller between centres (300 mm). A couple of questions:
1. Where did you get your lathe from for $600?
2. In your opinion, would it be worth going for the Optimum, go for the Seig or splurge nearly 2 and a half grand for a bigger metalmaster (which may not fit on my bench lol)?
@@chickenman297 Seriously, in the USA, it's easy. Just check for a second-hand on craiglist. Alec Steele is buying all his CNC & forging tool on craiglist. No need to get a new one.
@@Sombre____ Bur I'm not in the USA. It's all good, I found a place that has them here for just over $700.
I had one of these for a while and it was surprisingly capable for the price, but if you're looking for a lathe I think you can do a lot better for 1.5-2x the price. I ended up selling my mini lathe and getting a larger lathe for a bit over $1000 and was vastly superior. Some of the nice things: twice the weight, twice the power, larger, stiffer, much less cramped, higher quality controls, metal gears, a real half nut for threading, a thread dial, power feed, etc. If you can handle the higher price I'd recommend looking one level up - you will end up with a much better machine that will allow you to make more things, faster and happier.
which one did you buy Stuff?
Wow! Great comment! PS: I love your channel!
Metal Gear...
Can you recommend one?
@@MaximilianonMars LOL, that is a game not a lathe.
I have one of these, am taking it apart, fine tuning it one step at a time and learning along the way. You mentioned the affordability but I'd say it's this kind of quality and witty videos that make this hobby possible. Thank you.
well it's a lathe ua-cam.com/users/postUgkxN9zrzkkhnjUF5PQbuA_B1gYdsfCu9k6z but it wasn't what i would have anticipated. Headstock, tailstock, carriage apron are manufactured from aluminum now not cast iron. The spindle diameter for the bearings is too small allowing for a few play in the spindle so I am using some blue Loctite to take out the play.
Hi, great video.
I have had the Grizzly G0765 version for about 18 months now. It comes with aluminium alloy handwheels , both centres and a fixed steady, but not a drill chuck or live centre.The handwheels all have dials. I bought a 100 mm 4 jaw chuck and made an adapter plate.
I know from UK mags (Model Engineer and Model Engineers Workshop) that these lathes are available in the UK with either metric or imperial leadscrews and handwheel dials. In the US, where I live, only imperial is available.
Cutting steel, I'm a hobbyist, I'm not running a production shop. It makes steel swarf quite fast enough.
The gears in the headstock are plastic and I have stripped them when a tool dug in. Metal replacements are available but the plastic ones are less than $10 (US) each, a lot cheaper than a new electronic board!
I also have a Toyo ML 210 lathe (similar is size and quality to the Sherline) so I also bought MT 3-1 and MT 2-1 sleeves to enable the use of its attachments on the Grizzly.
I'm a retired professional engineer. In my younger days I was an engineering officer in the British Merchant Navy and I got my shoreside experience at John G Kincaid. They had a lathe about 40ft long for turning propeller shafts, and one with about a 12 ft center height for turning 65 ton crankshafts!
I think I might have read somewhere that those 2 lathes you mentioned had been stolen.....LOL🤣🤣🤣
thanks for sharing your experience with us 👍
Thx for this review. You showed these lathes in their truest light. These lathes beat the pants off hands down over a homemade lathe. For small part these lathes shine nicely. Try to get one with the two speeds. That allows you to keep the motor RPMs up while having higher spindle torque and lower speed. After you tune these little guys up they are great. Don't think you are going to turn a lawn mower crankshaft quickly but they will actually do the job but it takes patience.
A few things to upgrade that weren't covered. Change the fuse out for a breaker. Nothing is more frustrating than blowing a fuse and finding out that you don't have any more fuses. Don't go down to the auto parts store and use one of those fuses, they don't have the voltage rating to interrupt the current of a 100+ volts supply. They will catch on fire, explode; spraying glass everywhere. It will probably destroy the fuse-holder.
If your electronic board fails consider a Harbor Freight Router dimmer followed by a 200V or 400V 10A Full Wave Rectifier. The downside is you lose some lower speed torque but it'll still run and the fix is cheap.
All in all, within the size limitation of the parts that these lathes are capable of they are so much better than no lathe. If you need a bigger lathe stop your cryin and start your buyin. Hahaha.
Again thx for taking the time in sharing you review of these great little lathes.
This is THE most interesting, detailed and complete review of a mini-lathe on UA-cam! With this video as effective user's manual, I'm sure new users will get a lot more out of their lathe than they would've without the knowledge you shared! Thanks!
Yup! Agree fully! I've owned this Lathe for about 4yrs now. Good shew mate!
Great review. I bought one of these a couple of years ago from a Seig distributor in Dandenong, Victoria. I bought the upgraded machine with the starter pack that was very extensive, coming with a Jacobs Chuck, live centre, set of drills set of starter drills, tools, extra jaws for the Chuck, etc.
I bought it to make parts for my restorations which it has done fantastically for a newbie that had no idea what I was doing. I purchased the quick change tool post within a week and interchangeable carbide tools. It works great on aluminium, plastic and brass. It will cut steel but as you said, light passes are required.
I honestly can’t fault it. As long as you use it within its limitations, care for it and don’t abuse it, you’ll be happy. It has got me out of many a sticky situation when I’ve broken a part on a 100 year old piece under restoration and there are no spares you can purchase. 👍🇦🇺
Nice use of punctuation marks.
🤓👏🏻
I’ve had that exact model in the auto restoration shop for 10 years ! It’s made a ton of drag racing parts and restoration parts ! Never had to do anything other than maintenance.
Got one of these for a birthday gift a few years ago, the Harbor Freight version. Modifying and learning a little at a time.
Neat, from looking at them, they are the most similar to the sieg lathes
@@artisanmakes Sieg makes them for HF. The Grizzly 0765 lathe shown early in this video is not a Sieg product. Sieg lathes typically have an “H” shaped carriage when viewed from above. I have a Grizzly 0765 7x14, a HF 7x12, and a 20 year old HF 9x20, and each one of them required equal amounts of work to be useable, accurate machines! Impressive units after a thorough going over though!
Lucky guy. I got a 3-pack of cotton boxers for my last birthday.
@@christianmccollum1028 my brother got me a shirt and a woman for my birthday and they were both too big.
@@JohnDavis-yz9nq
So you're saying you were too small for the woman?
Odd flex.
Thank you for this most in depth review. I haven't used a lathe in 40 years but I do remember all the great things you can do with them and would love to have one. Problem is I don't have a lot of room in my workshop so one of these mini lathes looked like the perfect fit. Glad to hear that these are capable of making decent quality parts.
I have a similar lathe - 8 x 14. I work mostly with stainless making/modifying small parts. I use carbide inserts with 3/8" and 10 millimeter holders. An extra tool post costs $9 plus shipping so I have two preloaded with cutters - no need for a quick-change tool post. The best addition to it (outside of a tailstock chuck for drilling) are two spring-loaded digital tire tread depth gauges. One attached to the tailstock and one - to the crosslide. Each cost me $5. They only have 22mm range but it is sufficient. Now I do not care about backlash as I always have the true travel measurement. I feel privileged to own this machine for so little money!
I've had my 7x14 for 6 months now.
Mods I've done:
tuned, headstock bearings, carriage lock, larger lead screw gears(127T), a fan on the tiny motor(for improved cooling), carbide insert tooling, and a quick-change tool post.
It'll never be a Colchester or a South Bend, but it's mine and its paid for. As long as i remember 'Tiny Cuts!' and 'Go Slow!' , i don't see any reason to regret buying my mini lathe, and i expect it to last me for years.
Thanks for the Vid!
@@davidwillard7334 Go troll elsewhere kid.
@@davidwillard7334 Go troll elsewhere kid.
@@davidwillard7334 Go troll elsewhere kid.
Nice review. I got one of these 27 years ago (!), and it's still working. Except of the control board, this was a bit of a pain to replace and modify, but there are lots of DC cotroller on the marked. Thanks to 3D printing I printed some gears to cut other threads than the listed and yes - setting up the gears is sometimes really annoying. The middle gears are on a plain bearing and like to jam if I forgot to lubricate.
Thanks for the awesome review!
My 2022 Sieg SC3 500w brushless has been worth the money. Sure it has some sloppy stuff going on and definite limitations, but being pretty much a novice you grow with the unit.
It's allowed me to make my own little machines/tools for my business which is fantastic. Always found Sieg Oz to be very easy to deal with too. (have 2 small mills also).
Well done. And thanks for doing a long term review like this. These are so much more valuable than the "out of the box" reviews most people do.
I totally redesigned it. Stripped all the useless gears, shafts and covers out of it. Tapping anything on it was a chore anyway. I then put it on about a 8cm pedestal on my desk. Much more space that way. and more comfortable to work with. I properly welded a new thick motor mount to it + some other bits that were left out. And I gave it a big fourth bolt on the bearing enclosure bit. gave it a proper BIG gear belt reduction + a safety cover. Cranked up the power potentiometer on that control board, completely rewired it and made a nice electrical box for the switches and control board out of the way. So much more space around the chuck that way. Now it punches way above its weight. Your lathe is not the same. Welcome to modding, newbs.
I agree with you that these machines are better than people generally think they are. I have the C4 size which is a considerable jump in size and power, but it still fits easily on the bench top and runs on standard household current.
My dad just bought one of these for $185. The pan on the bottom was bent so he got it cheap. But it came with metal gears and extra set either different ratios or just extra. It also has a 600w motor. The more I learn about it the better it is for a mini lathe and especially the price he paid. It seems to be a better one and dirt cheap.
A couple of things that might help the new owner. Carbide insert tools made for aluminium are ideal for low power machines. Aluminium, brass and steel are available in machining grade, much easier to deal with than the alternatives. Just be aware when turning brass that inserts like that may be a bit grabby. Find a good video on setting it up correctly, ie fine tuning the machine to get it as good as possible before starting to modify it. Then they can work out what to modify and the order in which to do those modifications.
Have had a harbor freight one for two years and with some modifications they can really do a nice job on small parts. Take your time and don't push it past it's limits and it will do fine. It loves aluminium.
you get what you pay! I have bought mine (a NewInTheBox CJ9516 B) some 25 years ago for a VERY low price, even had the original red grease all over. Many modifications followed, and I am still very happy with it.
Mods were - taper roller spindle bearings, speedometer, new motor mount, QCT toolholders (250-000), brass gibs, steel intermediate gear wheel, ball bearings for the leadscrews, a handwheel on the main leadscrew which unfortunately is imperial, and digital readouts on carriage and cross slide. Additionally I separated the whole electronics from the lathe and added a ventilator too.
Sharp tooling is a must, carbide only if kept very sharp (do not buy cheap carbides, they are brittle, and re-sharpening is a pain). So take HSS, always keep it sharpened, and the surface finish will be perfect. Do not try to be Abom79 with these machines ;-) as the 300-400W motor cannot deliver these size of chips...
Have fun on a small scale!
Totally agree and I love my Grizzly 8688 a lot. 6 years with it, occasional use and I lament it's not heavy or powerful, rigidity suffers and you can't cut deep but it is what I go it do. Top upgrade you should get is a quick change tool post.
I paid $575 back in 2018, now they are about 925 as of Spring 2024
A very good review. It's like you say, you must make comprimase with the price, your skills, the place of your workspace, and the kind of work you wanna do with it. Thank you for sharing this.
I see many people complain about these lathes.Not enough power,not rigid enough etc. Well what do you expect when they only cost only 600-900 (insert your currency here). If you ask me,it's all about positive thinking and what is available the most to someone (time obviously). Yes, you can make a "Mercedes" out of a Yugo if you spend time and additional money to it.You can make it a lot better. So someone will ask,why don't we buy an expensive lathe from the get go since we intend to spend more money on it? Because it's a form of "easy payments" without being in debt. You can add value to the lathe by changing the components that make it perform better little by little. Also the price gap is huge when you try to buy a "professional" lathe. It's not like S,M,L,XL,XXL sizes, you go from small all the way to XXL.
I haven't used a metal tithe in about 50 years (two years of high school metal working) and remember a beast of a machine. I remember the first time I saw it with an ungodly number of adjustments possible. Like you said yours is about one/tenth of the weight of those things (and that might be conservative). Your video just might have gotten me inspired.
Canadian here, I’m about to pull the trigger on a Canadian Version KING CANADA 7”X12” and your video has sold me! I’ve always wanted to get into hobby lathe work! Love your videos and hope to see more beginner and tips and tricks videos! Thanks bud!
Cheers, best of luck. Never heard of that version before.
How did it turn out?
This is a hobby machine not a tool for manufacturing. You don’t get a Rolls Royce for the price of a Holden. This bloke really, has the whole idea of a $600 lathe done pat! Thanks mate for a most informative video. It has helped me a lot with deciding if I should get one. 👍👍
You can reduce the runout by giving your part hammer taps unless its like really long
Hi, this is a very good review of what most "buyers" would us this type of small lathe for but I do have to add that turning between centers is a skill that is very important for "small" or instrumentation lathe use. i.e. making pen bodies requires turning between centers as; the three jaw chuck has run out issues, a four jaw cuck takes a lot of setup time, but "between centers" allows an relatively easy setup (in my opinion) and repeatability with multiple items including the removal and refit of work. My current choice of machines is I use Taig micro lathes for small work (i.e. the size of a large strawberry) and an Myford ML7 (1948 vintage) for larger parts (i.e the size of a large Orange). a good review bye Duncan
Very good learning video. Since 2 years what would you recommend for someone in America?
these mini lathes remind me of my ender 3 3D printer, it's just about the cheapest printer out there that still delivers adequate to pretty high quality prints, and has a huge community of people modifying them and improving them
I've got the original Ender 3 and it's the most solid printer I have.
@@TechGorilla1987 yeah they're great, I'm thinking about getting a second one 👍
Awesome you mention that, another tool on my to buy list!
Haha, I have all cheaps... This mini lathe, an Ender 3 pro, and a Vevor 3018 CNC router/mill.
They all work perfectly, for my needs...with some minor mods.
I bought one these lathes (second hand, but barely used) about a year ago. It has many small upgrades as it came from an importer that does that before sale. I haven't used it as much as intended, but it has allowed me to make a 3 way adapter for my 3" scale steam traction engine. More items will surely follow as I get more time on it. I would definitely recommend it as your first lathe, maybe the only one you ever need if your just making things in softer materials than steel of any flavour.
Mmmm, I've owned 2 of these lathes and both were prone to severe chatter when taking even light cuts. Tightening the gibs made marginal improvement at the cost of making the slides very tight to move. Had a tool dig in due to lack of basic rigidity and sheared the cheap plastic gears. in the headstock. The cross slide nut is cast metal and wore out due to having the gibs tight. The best thing is the headstock and if you make a new wider saddle and cross slide you'll have a nice lathe
Thank you for a brilliantly in-depth video on these lathes. Does anyone know much about the reliability/faults of the Vevor 8x14 lathes? I'm in the U.S. Vevor is $623 with free shipping, the Harbor Freight 7x12 is $800 plus shipping, Grizzly $995 + $199 freight. The Sieg C3 at Little Machine Shop is $899 + $249 shipping. The C3 at Amazon is $999 = $149 shipping.
This review is so good only the shipping costs prevent me from buying one, it would take 66 years and 33 million dollars to ship this to my location.
@@PaulJones-td9lm so would many people for 33 million dollars. lol Just put it in a back pack. lol
I would go to China and bring it over for 3,3 million only! C'mon man, 90% discount!
Thanks my fellow Ozzie, that was very interesting and it may well be my entry level as well. I used to love lathe work at school and as a home handy man inventor it would be a real buzz. I'll be looking into it.
For what it's worth, my 7x14 was only $525 shipped in 2020. I chose this one based on the fact that it came with the tapered roller bearings in the head stock, as well as the better 3 jaw chuck. I did sacrifice the 2 speed gearbox, which I felt was a good trade off. I don't cut threads so I don't care about the plastic gears. I also have the cam lock, tail stock adjustment, instead of a hex nut and wrench. It does all that I need, and has paid for itself in less than 1 year. I hope that helps someone.
T.S. RACING
It'd help everyone a LOT more if you told us where you bought it from.
Found a metal worker for $750 Canadian. I'm not sure if i should get it, i want a full size, but i can't take on that financial step at the moment. This would at least get me turning for the time being. Thankfully, you've made a video on upgrades so I could tune it on the fly.
I´ve just started my personal lottery by ordering one on ebay yesterday. Hopefully i´ll get no monday hangover piece - but you never know.
April/May 2024, the price over here in Germany is 689,- € for a 750 W, with a 38 mm spindle bore and a 125 mm chuck. With metal gears, net weight is a whopping and hopefully rigid 61 kg.
Its size is 20 x 40 cm or ca. 8 X 16 imps. Other sellers try to get around 1.000,- € for these.
The small[er] model with 550 w and 7 by 14 in size is only around 50,- € cheaper. Especially the smaller motor, spindle bore and chuck, also the less weight are real setbacks if you want to work on steel. And working with aluminium and especially brass/copper/bronze is way more expensive.
Fun fact: i know all this only by watching the usual lathe topic YT-channels extensively for over a year now. Maybe reality will hit me hard when my baby arrives. We´ll see.
"Vorfreude ist die schönste Freude" as they say.
I have an old South Bend , like the ones used in schools. Well mine came from a local High School. It's great for farm repair jobs. But when it comes to tiny precision work , I've really thought about getting one of these. I do wish they came with a quick change gearbox tho.
Thanks for the review - love my S3 but then, I'm a woodworker and love my wood lathe, too.
Thanks for taking the time to upload.
Thank you for this very thorough and well thought out review! I have been procrastinating for years now on my decision to jump into a mini lathe, because there just isn’t enough information out there in easily understood format. Good on ya mate! I enjoyed listening to your accent too, my younger sister lives in Albany, Western Australia, and so I miss hearing you Aussies! Cheers mate, from Northern California! 🙏💪🙌🤘🤘
I think I need to go over my lathe, not that I have noticed any issues but you have raised a lot of points.
I seem to generally get excellent surface finish providing speeds and feeds are in the ball park.
Lathe is an EMCO Compact 8.
Bought a mini lathe off Amazon (not that one) for £450, about 7 years ago. It broke down after a few weeks. I too was running my lathe at low RMP when the electronics blew. I asked Amazon for my money back, and they declined, stating their 28-day guarantee had elapsed.
It is the best and best lathe produced for small lathes
Great info!
Helps me as I’m considering my 1st lathe.
Looks like I won’t need to upgrade till I’ve gotten good enough to make metal gears to replace the plastic ones.😅
Evry time you cut on the way back it gives me shivvers, sam when you reverse the lathe with out taking the threading tool a bit back. All of the things i say are mostly ment for harder stuff like steel, when you have high speeds and feeds, so maybie it dosn't apply to you doing plastic but still good to keep in mind. You don't do the first since it changes the angel of cutting, even tho the entire insert is carbide, the angel on the back face it diferent than the front, so diferent chip load, and diferent heating distribution, most tools are not ment to do that. The second one is a bad idea since the tool can still be touching in some places, and since the lathe is turning the other derection you can very, very quicly destroy you tool carage or just burn it out. welp most of this dosn't relly apply to plastic, so keep on keeping
Thanks for the feedback. Cutting on the way back is not an issue of this lathe, at least with the materials and feeds I'm using. If you have used a lathe before you'll easily know when the material is not happy when cutting, and the material is happy to cut on the way back, at least when roughing at a reduced depth of cut. Carbide works fine since each relief is the same on the insert, just a different approach angle, but I get away with it just fine. I probably couldn't on a larger lathe but here its fine. As for not pulling the the tool out, that certainly is on me. Plastic wont chip the carbide tip, but certainly poor form on my behalf. That is very old footage from when I first got the lathe (before the original low rpm motor died) and I think I just forgot. Cheers
@@artisanmakes it's totalie fine we all start somewhere, and my start was not filmed and posted to youtube so there are probably a lot of people screaming at you in the commnets for doing things difrently. All of your points are comnpleatly valid, just remember to change your habbits if you ever go on a bigger lathe, or other materials, i just think it's good to learn it the safer way first insted of having to relarn it. Cheers thanks for replying
@@davidwillard7334 I apologise that my first language isn't English
The run motor circuit through a solid state relay so its not running all those amps through a control board. Use the DC-DC or AC-DC SSR to power the motor controller and isolate the dial controller from the control board. I do this with my 3D printers as the hot beds require lots of amps and you cant pass 15 amps through a circuit barely meant for 11. So I have the board signal the SSR and that powers the bed from a PSU. Sure its doable. I think I'll just make my own arduino CNC lathe. Just go PSU & Control Board > SSR > Motor Controller > Motor
hi andrewchristiansen have you become a flat earther yet? If not I suggest watch a 13 part series called _What on earth happened_ by Ewaranon to learn that the earth is not a globe. I got it in my about tab.
Something just blew up in mine! Maybe it was the board, maybe just the poti, that is also the on switch (on my Artec C2). Would it help to se it to LOW in the back of the machine, for the threading and so on?
If you have the low high change gears I’d use the low for threading. And if something blew, the first place I’d look would be those control boards, if it’s under warranty I’d make sure to grab a replacement if that is the issue.
@@artisanmakes Will check today...mine had a lil poti that also acted as main switch. Hopefully it was just that lil sucker. The machine is 15 years old, I might just buy a new one instead of spending 150-200$ on parts.
Thank you for this review, this is super helpful. I've been mulling over buying one of these for a while, some really good points there to think about and look out for.
spot these things every time i go to harbor freight, and honestly im surprised its recieving praise at all, and in all honestly i might see about getting one into my shop
I'm always intrigued by these, since I'd rarely need to do anything harder than brass and aluminium anyway, maybe the occasional custom screw.
Get you a magnetic indicator holder and use and indicator to get precise measurements on the carriage. You can even get them in several inch travel. Or make a mount for a digital 12 inch caliper as a diy dro
you need a magnet for cleaning your lathe they so handy for getting those lil itty bitty tiny whiny metal shavings that are semi sticking and the shop vac cant get. as well as a teloscopic magnetic wand so you can get into those tight spaces. but yeah makes cleaning shavings as quick as wiping off a kitchen counter with a rag
This is one of the most detailed videos I've seen. Good work !
Better lathe than never, truly a man of culture
GREAT VIDEO!!! Thanks for taking the time to walk through so much of it!
I did not get around to swap the cross-slide leadscrew with a ballscrew yet - but I have milled 2 circles into the cross slide extensions to be able to insert 22mm bearings on both sides.
That has got the backlash down from 0.5mm to 0.075mm.
I'm not using the compound too much but that one has a backlash issue too.
My machine is converted to CNC.
I have a G0602 9 by 22, and I love it, cost me about 1200 bucks from Grizzly. Great little machine.
As opposed to some (most) of the other mini-lathes and combo units; this one has a prismatic way rather then just the simple flat ways that allow the carriage to deflect when cut direction/resistance changes. If not required to cut a variety of threads, this little lathe should perform just fine for most sizing tasks.
Good thing you got it so long ago... The current equivelent Sieg C3 7x14 is currently $1249 USD. for a couple hundred more, i could get an old South Bend...
If your on very tight budget and need the thread cutting then go for this.
Other situation I can recommend Proxxon 250 about 2x prices pre accessories but it does cut steel well.
or Proxxon tools in general. From hand tool to power tools, price is reasonable and quality is great
Excellent review sir. Although you touched on the fine tuning of the lathe when you unbox it (e.g. gibs, tail-stock adjustment), when I purchased my Grizzly Lathe (and mill) 20 years ago my fathers' friend who had been a master machinist for 40 years suggested that I completely disassembly the units and clean, lubricate, and reassemble setting everything as precisely as possible. I'm glad I did, the mill chips and other 'junk' I pulled out filled a small cup. Also, the lubrication that is put on at the factory is very substandard. For about 6-10 hours worth of work, the lathe has served me these 20 years. I just recently replaced the bearings with tapered bearings with only a slight improvement on reducing run-out but quieted it down considerable... Again, nice job on the video.
I have done some of the tear down on a new lathe so far only cleaned and replaced factory lubrication on the chuck. The change here was incredible. After completely taking apart and cleaning and cleaning up some of the rough casting areas then adding a good Molly type lube the chuck jaws now move very smoothly and unlike before they align perfectly at full close every time now. I purchased even after seeing many negative comments calling them junk, my theory is any lathe is 100% better then no lathe at all. I am looking forward to what I can do with it and do to it make as good as possible.
20 years is very impressive for one of those lathes. I have had my doubts about the longevity potential of this machine, but this gives my good confidence in mine. with the roller bearings, I upgraded mine too and the biggest improvement i was was deflection under load, run out under no load stayed about the same. Cheers
$600 lathe and then about $600 in tools and chucks and centers etc? Ugh. I want one but I don't know what I'd use it for. Fantastic video!
I think the price of tooling can be a little exaggerated. When I first started I only bought $30 worth of lathe cutters and a $25 Jacobs chuck and that was enough to get going. The lathe came with a dead centre and a 3 jaw chuck. Cheers
If you were looking to buy a “heritage” quality mini al the, which one would you go for mate ?
That was a really good review that I agree with from my experience.
It's far more useful than any 'unboxing' review with a piece of 6061 being skimmed to make it 'shiny'
I also trained on much larger lathes, my previous lathe before the mini was a Colchester capable of 4 foot long 10inch diameter work (actually much bigger than I really needed but right place, right time, right price)
I first felt I had bought a 'toy lathe' but it is quite capable of doing very accurate work after adjustments and reassessing expectations for cut depth/speed ( I had been trained to do production work to sub 5 micron tolerances)
Changing the bearings to taper roller (or angular contact if you want to spend some serious cash) makes it much more capable when parting off and could improve surface finish in some circumstances.
I disagree with the QCTP though.
They are convenient but putting tools further away from the 'pivot point' on compound slide usually results in chatter, poor surface finish and possibly broken tools or work (it can be mostly rectified by set up but a beginner isn't likely to know how)
Overall, great channel, good information and some interesting things being done
Great review. Nice to have a review from someone that actually knows what to look for in a lathe.
I've been wanting a lathe for years but recently came to the realization that I just don't have room for one as big as I wanted. Then this video showed up in my recommendations and you got me thinking about a mini lathe.
After watching a few of your videos I subscribed, started watching the rest of your videos from the beginning. And started shopping and reading reviews.
The lathe I ordered today is a 7x14 " with a 550W motor and it only cost about $725 Canadian (our dollar is about $1.10 AUD this week) shipped and even though it ships from within Canada they didn't charge me tax so it sounds like I got a bargain ;-)
If you don’t mind me asking, how is the lathe? Did it live up to expectations?
@@jamesquinsler5607 I really haven't used it much but it has worked OK for what I have done.
its gets the job done for small items. use 3 of them in my shop. does need some upgrades to get perfect. it being so cheap cost balances out. and you can do some different upgrades. like adding a drill pres. we have a 50in and big boy 6 footer. the 2 larger ones are running 24/7 smaller ones are used for small parts that are not worth the run time on the bigger ones. ALSO handles way smaller parts. like firing pins, gas tubes, pins, rollers.
40 microns sheesh thats so much. also SKF TRBs are good and high quality i know this was last year but still a solid choice
06:30 reminds me of a guy who ran the tip of a MIG liner through the lathe. He forgot the end would whip, and almost wrecked the whole thing. Take two, and he ran a piece of PVC pipe to hold the tail end. No surprise, it was rinse and repeat. Boss made him stop after that.
That tape measure made my little American head spin
Great video. I entirely agree with 'mini lathe plus mild steel requires much patience'! But if you are a hobbyist what is the hurry?There is a video on UA-cam which shows thread cutting but with the motor in reverse and the tool upside down. This has the advantage that the tool moves away from the chuck. Another video extolled the virtue of parting off in reverse, again with the tool upside down. This was claimed to reduce chatter.
Excellent overview! Nice to see a “positive” but still balanced review overall.
Edit: btw, maybe look into using a treadmill motor and controller instead of an ac motor, since you can get one for free.
Cheers. A treadmill motor is a great solution, but for my needs, an AC motor serves me much better than a DC motor.
@@artisanmakes Your brushed 'DC' motor could be fine on AC but wiring the reversing would mean splitting the internal wiring in the motor.
@@millomweb do you think I'd have trouble cutting a 1.5 thread pitch into a 12mm , grade 5 steel bolt? And if so, how about a grade 2? Also, could you possibly lead me in the right direction where to by a carbide bit with the right angle to do this? Thank you so much, Steve
I have a similar lathe to this one. When I first tested it, the rpm display did not show the lathe spindle speed. I soon fixed the issue. The speed sensor bracket was not how it should have been. I simply straightened the bracket, & the rpm display now works. I will be building a work bench, which will house the lathe, which will have a sheet of 17mm plywood bolted to it, & this will then be able to be bolted to the bench top via angle brackets fitted to the bench. The bench top will also be set up for a sliding compound mitre saw. The bench will also have under top shelves to store most of my power tools, and 2 drawers for hand tools, & accessories for these, along with lockable doors
without a power feed you are severely limited in what you can do efficiently. steady rest, follow rest and a good tailstock live center is worth their weight in gold.
Not a beginners Lathe, but a hobbyist that has been a lather operator in career.
This video should be retitled “How to make a Mercedes out of a Yugo”
Could've bought one of these. I wanted a metal lathe for so long. You can make so much stuff with them
I did the taper bearing upgrade ,huge improvement.
yup i suspect replacing the bearings, especially after it gets 4 mil of runout after a year or two.
Had a bigger combo mill lathe machine and it was a blast to use though couldn’t do threading on it which was frustrating … but with steel rod made fake mini cannon barrels which looked really cool and took no time at all to make
I have recently purchased a sherline and can confirm it is much better my old import lathe
Currently looking at buying this brand. Thank you for the information
Carbide insert tooling is so convenient, but you can make better use of the limited power and rigidity with sharp hss.
Getting really close to buying one...
Thanks.
You put me off buying one!
Cheers, glad you found the video useful
@@artisanmakes Very useful, in fact.
I have a professional CNC milling machine which suits most of my needs. I was contemplating trying one of these cheap lathes, for hobbyist jobs. But it appears that one has to radically replace most of its parts to make it useful.
Excellent review. I've got a much bigger lathe and still end up not quite big enough sometimes. You did a good job of pointing out how much is lost to the length with tooling etc. Mini lathes are also available in longer lengths, so seriously consider the longer ones. Buying the next size up for swing is also worth considering. Swing over the carriage is really limiting on the 7x14's. As is often said, buying a lathe is just the start of a long trip down a rabbit hole. You need a mill to complete the set. All the tooling and accessories can easily cost as much or more than the lathe. Machining keeps your mind active!
0:16 "So better lathe than never"
Thank you for the video and sharing your experience with us. I love to watch your videos you make them so interesting and easy to understand. I have a 7 x 14 mini lathe too, and I'm also pleased with it. Mine is mounted on 4 rubber feet, was your lathe the same when you had it? I've been thinking about taking the feet off and bolting it to the bench and leaving it properly, what do you think?
Your channel is great. I recently bought a "Craftex CX704" (sold in Canada) and, thanks to You Tube, had a good idea what to expect. Overall I'm satisfied with a few exceptions, particularly the poor slow speed torque. I would have much preferred a bigger machine, but my shop space is such that I absolutely need to be able to put it away when not in use. I sure miss the South Bend (9" model A) I used to use! I swear that machine could be made to sing and dance if you wanted. Another You Tuber showed a trick for changing chucks: He cut an allan key shorter so he could support the mounting nuts while threading them on. This has made a HUGE difference in my stress levels as I change chucks often.
I think it's a good idea for when you're learning, because it will tell you if you're not doing something right (I have had issues with chatter even with tools just being too dull)
I’ve always wanted to buy my own lathe so i can play with it and make stuff at home since i dont have time to make things i want to make at school «industrial mechanic school».
But luckily after sommer im most likely going to be an appreantice at a cnc shop where i can use the machines to whatever i want after work :)
Turning between centers is not impractical. It is one of the most accurate methods, and you can take the project off the lathe without the worry of it not being centered at the exact same point as in a Chuck. I use a headstock center, and lathe dogs a lot. I never use the cheap 3 jaw Chuck for precision work. I do have a 4 jaw Chuck, and a collet holder that fits the taper in,the head stock. It collects have the least amount of run out, other than turning between centers.
This is a great review, I think with everything iv heard here I'm going to get one. I plan on only working Delron, aluminum, and brass and with everything iv see here I think I will be very happy. Thankyou for your video.
With that material you mentioned and as long as you are only in need of making small parts then this could be ok.
Thing is, once you start working those materials you start to think "hmmm things would be much quicker if I had a profiled cutting tool for this" or a profiled d-bit or whatever... And that's when you start working with harder metals and bumping into the limits.
That being said I'm making pens and it would be such a time saver to have one of these for all the tenons and things I make!
I’m impressed that it survived a drop.
As a Canadian see'ing that fully metric tape measure was actually nutty.
Half of them here are metric imperial hybrids, but no one that I know ever uses (or understands) imperial.
Instant *Like* for the opening gag, good one
Excellent overview and description, thank you! I'm tempted to consider one of these :-) The motor can be replaced with a 3ph unit and VFD for ~$200AU (2021), maybe doubling the power at the same time. Great work, thanks again for the care and time in this presentation, much appreciated.
Oh now that's interesting, any details?
Thank you for your honest review. I see a lot of reviews of new tools then most people don’t do a follow up review after a few years of use to give you the real pros and cons of ownership.
Thankyou very much. To be fair, I didn't do machining videos back when I bought it :)