You would have more of the chess set done by now if you weren't spending your evenings tunneling out of Shawshank prison behind a poster of Rita Hayworth.
@@roadshowautosports Well it is going to be a retirement project intended to keep me out of the way of SWMBO who would otherwise find many many many other things to occupy my time. The more I think about it - it might be like painting the Forth Road Bridge - and I will never finish 😁😁😁😁.
I first saw this tool on Prezzo's channel, and was astonished at how clever it was, it had never occurred to me that this would be possible on a metal lathe. I can see how anyone wanting to make steam-age models would see this as essential for all those brass finials and linkages on their Victorian/Edwardian models. Great for shower doorknobs, too!
It's so easy for me to understand you since I'm a retired software engineer into electronics and machining. You just make sense to me. I'm glad you're there and I'm glad so many others follow your channel.
Hi Quinn. I’m a newcomer to your channel. I’ve really enjoyed watching a few recent videos and going back through the catalog of old series and videos you have already done. I’m a machinist by trade in the US and really like sitting back and watching you work. Hopefully one day I can have a hobby shop of my own and make stuff I want to make instead of huge parts for our customers here. You seem very knowledgeable and I love the tempo of your content. I definitely subscribed and hope to stick around as long as I can. Thanks for your time!
Astonishing. What a fabulous piece of kit. Eccentric Engineering are well known here in the UK. They advertise in all the Model Engineering publications. Australia to Canada. Great example of Commonwealth cooperation!
It goes well on bigger lathes too. It's all I use for aluminium and brass due to the ease of getting accurate razor sharp tips. I have one of the original larger versions that can take 3/8" HSS as well as 5/16". I dont have the LH one though, only RH, eventually I will need to add it.
wonder if you could add a lever to the contour linkage, get some mechanical advantage and increase the resolution of your hand movements for surface finish
wow i have learnt something new about using a vice and mine is the same as yours, I did not know why there were threads in the back. Anyway, what a faboulouse and well made device Thank you for showing.
Hi Quinn, a nice addition to your toolroom. Chris of Click Spring free styles many a job using a less exacting method than the Turnado. I only mention this because you have mentioned Chris in the past. Stay safe and thank you for sharing this unique tool with us.
Yes, Chris is using the traditional watch/clock makers form of free hand turning. It's how all the parts used to be made before precision slides were common on lathes. You can be incredibly accurate, but it does require a lot of skill. The turnado seems to open the doors to those who want an easier and safer way to go about free hand turning. The copy attachment looks really useful as well, for those repeat parts!
Lots of part copying rigs that I've seen have some sort of spring or counter weight system to apply a constant pressure to the tool as it feeds back and forth over the work piece up to where the template is hit.
As a metal spinner (precious metals mostly) the chucks (formers) were mostly turned freehand by hand on a T rest using just templates as reference, in brass aluminium and steel - a machinist I knew thought it was little short of madness, but everyday practice to me!
Wow, I've been at this fifty years, stole into it, and this is one of the best demonstrations of such a tool I've ever seen. I've done a fair amount of turning metal as per "a wood lathe" to make similar shapes, free-hand, better than nothing, but this looks to be a great asset. Thanks for such good demonstration capability!
I have of these, it’s terrific for the weird little side jobs. For those folks with hand, wrist, finger and thumb injuries, be aware the continuous hand pressure Quinn talks about cannot be over stated. I went nearly five days of extreme thumb pain, it’s not immediate, onset is over the next 24 hours or so.
I am a Toolmaker, it's been some years since I worked in the Trade but I am commencing to set up a tool room at my for something to do in retirement here in Australia. I've watched many of your videos, you are amazing. You could put quite a few Tradesman to shame. All the best. Yours Sincerely Bernard Higgins.
Hi Blondie, I've just watched the attached video, and I love the attachment you've been sent. But I see you we're having problems getting a perfect sphere to match with the centre point. Here's how I do it and it takes all the guess work out of it. If you use the cross slide on your lathe and move the saddle along the length towards toward the aluminum bar, and here's the tricky bit, whilst rotating the cross slide back and forth, whilst moving the saddle towards the bar and moving the attachment back and forth with the crop slide, all at the same time, eventually the attachment will stop moving back and forth, you will then be in perfect alignment with your spindle centre. After all of the above, adjusted the tool radius and you will have perfect spheres everytime. It sounds a lot of hard work, but believe me, once you have the attachment on the lathe, it'll take less than a minute to set up!
If your jig is constraining the angle and height of the tool, all that pressure on your fingers is due to feeding in to the work. Well, that's a previously solved problem - woodturners use long chisels held firm at the body and anchored by downward palm pressure near the tip. I'm sure a short sturdy bar with a rubber-coated fork could grip your toolholder firmly and allow you to use body movement and arm rather than finger pressure to guide and feed the tool.
I finally got mine installed. I had to make a radiused thingy for a machine I was rebuilding. After getting the turnado mounted and set up I made the part out of mild steel. But then I had to wrangle the turnado off and reinstall my compound to part off the part. If I had to do a few parts it would get old quickly. I think I might try to mount a parting tool on the platform. That was the only drawback I could see and probably easily surmountable
I've watched EE demo this on the gram over the past while - with extra interest as a fellow Aussie - and it's awesome to see it in your hands and working well half way around the world. I've got a set of his Diamond Tool Holders and love them to bits.
Wow! How fabulous! As I realised what this could do ideas flew to mind. I thought one could 3d print in pla & then replicate in steel. Thank you so much for sharing!
Looks so neat. Maybe add a spring to provide the tool pressure for template following, and then all you need to do is move the carriage back and forth whilst advancing the slide?
Great review. I have the Turnado, but I don't have all the fancy accessories you got. That viewer must love your channel, because the full kit ain't cheap! I agree about the amount of force required to make it cut. I found it cut easier when using the opposite end of the tool bit with the large radius cutting edge. So I use that end unless the profile I'm cutting requires the pointy end of the bit.
For setting the radius... just make a pin that is the same diameter as the pivot pin but much taller, a little bit taller than the baseplate-to-tool tip. Set the radius between the pin and the tool tip with calipers, gage blocks/pieces, inside mic, or whatever. Remember to account for the radius of the pin. Might want to attach the radius setting pin to that table with a screw from underneath to make it extra snug. Depending on the kind of work you do you could keep itmounted most of the time on the bottom left or bottom right corner. Always ready but out of the way. The setting pin would work for both convex and concave radii. Similarly the setting pin would also be useful for setting the pivot pin in the correct location under the work. Now that I have mentioned it... I am kinda surprised that it isn't part of the kit already! Also since I think you have a DRO on that lathe it makes it even easier (but easy to set either way.) Hope that helps.
Thanks for showing us how to copy parts wow great skills, I have an old 9inch standard modern lathe that I managed to save from the scrappers. I am so happy to find your channel. You think outside the box.😊
For the bracket, you could make a part to attach the actual cutting tool to the left of the scribe so that you could cut a part away from the part being used as a reference. It would also give you more space for larger parts too
I think you mean Portrait or Landscape. 😄 Chris (Clickspring) seems to freehand all kind of complex curves on his lathe. 🤔 I guess we can't all attain his god-like turning abilities...
@@evanbarnes9984 does anyone really OWN a 3d printer though? They seem more like cats, in that you share a space with them and sometimes convince them that producing a good part was actually their idea
@@instazx2 I mean so far, my Prusa is more like a dog. We hang out, do fun things together, play around, explore the world, and just get along! It's actually a tool rather than a project, it's really nice
Excellent fitment and demonstration Quinn, well thought out design, looking forward to more to come. Most magnanimous of the viewer donation Great detailed explanation of its function, and compare to the Pantograph. Thanks for sharing and stay safe all. Regards John.
I can't wait for my percsion matthews 12x36 lathe to come in. I've been watching you for many years. I really enjoy your videos and appreciate your effort and knowledge.
Very interesting tool Quinn! I also like the way Chris at Clickspring does the freehand lathe work as well. Great place for old world treatment of metal turnings! I think this tool can be as accurate as a regular ball turning tool, with many other benefits!
looks like an amazing tool!!!! i bet you could make some kind of pointer that registers in the plate below to get the radius tool lined up easier, just a thought.
OK......... Now THAT'S a metal machining process I've never even thought of before. It looks interesting, and apperes the system wouldn't be particularly difficult for people to fabricate themselves if cost and international shipping made getting an original prohibitively expensive. Maybe, if the top of the cross slide was large and flat enough on a persons lathe, they could make the tool post part longer so it could sit directly on that and still put the tool on the required centre height? It would need a wider base on the tool post to keep it stable, but I can't see an issue there. This would also mean that there'd be the added benefit of having clearance for larger diameter workpieces. One little idea though, if you do decide to use this extensively, might I suggest turning up a push on radiused PTFE cap to cover the collet chucks nut? Those notched spanner cut outs aren't big, but I'd bet they'd happily chew flesh if you got complacent around them.......... And as we all know, metal working machines ARE sentient carnivorous creatures that crave human meat. They just sit in wait for you to be the slightest bit incautious so they can bite your fingers, knuckles and arms to let the blood flow ! :D
You might be able to reduce your hand fatigue by building some kind of lever action to push the tool into the work while free-handing the y-axis movement.
Very nifty tool. I made a template follower using a button insert and gauge pin the same diameter to machine hyperbolic antenna subreflectors. That's more like the tailstock/follower idea you showed, but the pin is on the cross-slide and the template clamps to the carriage. Means I can use the handwheels and traverse for minimal effort. It ain't CNC, but it works on my old Colchester 1800. Using a hand graver and toolrest for small freehand parts on this big old lathe is very satisfying, but I'm sure the Armchair Safety Police would yell at me if I show it in a video!
Maybe a brass tip on the follower part, maybe drill and tap a couple of holes in the pointy bit, and you could then attach a brass, or plastic, replaceable 'pointy bit', which would/could reduce any marring on your original 3d part.
You have to love a new take on an old school method. Gonna have to make one. Maybe a larger tool holder is in order so you can put the pressure on your palms instead of your finger tips?
Great video! What a neat tool! Have a question for you... If you put an accurate cross-hole (same size as pins in the plate) in a piece of stock and then put that in your collet chuck, could you then use a gauge pin to align the two holes? You would of coarse need to know the distance of the cross-hole to the chuck or some other convenient reference, but... Would this make it easier to center the tool for cutting a radii?
Hi Quinn. Nice video, I've been lusting after one of those for a while. I do feel the need to point out though, when you say you can't turn metal like you can on a wood lathe - well, yes, you can. A lot of precision bench lathes come with a hand rest, clockmakers do it all the time, and if you want bigger, as a kid I watched my grandfather shape the curved surface of a cast iron flat belt pulley, using a hand tool, on his 6 foot lathe. A big enough piece that it had to be winched into place.
I work in Melbourne and my boss is a friend of Eccentric Turning. I believe we have had them visit our own workplace since our boss is also...eccentric of sorts!
I was wondering if it would be possible to fab a spring assist to take some of the strain from your fingers? That said, the Turnado is obviously not a production tool, but I can see this being a very useful piece of kit. You could've made some pretty sexy parts out of brass for the current steam engine project.
Cool tool!.. The tool holder is somewhat similar to some of the tool holders of Watchmakers lathes. and.. on some watchmakers lathes, you actually work just like on a woodturning lathe, holding the tool on a toolrest by hand.. sometimes even turning hardened steel but these parts are way smaller..that helps..
Holy cow this is awesome... well yes, awesome for you of course. watching this (four months late) allows me to enjoy it vicariously through you, without the risk of potentially losing digits and cash. 😅
You have just changes my life.... Making my chess set will only take 2 years now instead of the 7 I was thinking
You would have more of the chess set done by now if you weren't spending your evenings tunneling out of Shawshank prison behind a poster of Rita Hayworth.
Me: I'm going to make a chess set on my lathe. Look at how good my first pawn came out.
My friend: How are you going to make the knights?
Me: Shut up.
The optimistics say 2 years, the pessimists say “last career project before arthritis settle in”
@@roadshowautosports Well it is going to be a retirement project intended to keep me out of the way of SWMBO who would otherwise find many many many other things to occupy my time. The more I think about it - it might be like painting the Forth Road Bridge - and I will never finish 😁😁😁😁.
Looooool
Congrats on the new shop Quinn!
4:20 Dying in a collapsed pile of end-cuts suggests a life well lived😎
Rarely do I laugh out loud at a UA-cam video but this got me. Quinn has such a great sense of humor!
I first saw this tool on Prezzo's channel, and was astonished at how clever it was, it had never occurred to me that this would be possible on a metal lathe. I can see how anyone wanting to make steam-age models would see this as essential for all those brass finials and linkages on their Victorian/Edwardian models. Great for shower doorknobs, too!
000
I hope that all of your viewers (past and future) appreciate and pick up on the little gems of information scattered within this presentation. Kudos.
It's so easy for me to understand you since I'm a retired software engineer into electronics and machining. You just make sense to me. I'm glad you're there and I'm glad so many others follow your channel.
I liked that technique of using the tailstock as a guide at the end. Cool little tip there!
I will now attempt (15 yr delay) to replicate the badly corroded original compound handles on my Logan 820. Thanks for an excellent technical channel.
Thanks for the shoutout Quinn. Welcome to the turnado club! I am still finding new uses for mine. It is definitely hard work though!
Your video was very helpful! 😄
@@Blondihacks I got a noticeable bump in views! The Blondihacks effect! :D
@@CreaseysWorkshop Haha, that's great! 😄
Hi Quinn. I’m a newcomer to your channel. I’ve really enjoyed watching a few recent videos and going back through the catalog of old series and videos you have already done. I’m a machinist by trade in the US and really like sitting back and watching you work. Hopefully one day I can have a hobby shop of my own and make stuff I want to make instead of huge parts for our customers here. You seem very knowledgeable and I love the tempo of your content. I definitely subscribed and hope to stick around as long as I can. Thanks for your time!
I still don't have a mill or lathe, or even the space or funds for them, but when I do I'll be so prepared from watching your videos!
It's worth checking if there's any local community workshops near you. I found one and it let me play with machines I'd never be able to afford!
The lighting in the new workshop looks fantastic
I purchased one of these about 5 months ago and I have loved it every day since!
Astonishing. What a fabulous piece of kit. Eccentric Engineering are well known here in the UK. They advertise in all the Model Engineering publications. Australia to Canada. Great example of Commonwealth cooperation!
She upped and moved across the border to crazy world..
@@lohikarhu734 You are the crazy ones. You could still be in the fold if you hadn't thrown all that tea in the harbour.
too right🦘🙃
Thanks for that, Eccentric's Diamond Tool Holder goes well on small lathes too.
It goes well on bigger lathes too. It's all I use for aluminium and brass due to the ease of getting accurate razor sharp tips. I have one of the original larger versions that can take 3/8" HSS as well as 5/16". I dont have the LH one though, only RH, eventually I will need to add it.
@@benchapman5247 Thanks, I am using the 1/4 Crobalt on just about everything. The LH is worth getting too.
wonder if you could add a lever to the contour linkage, get some mechanical advantage and increase the resolution of your hand movements for surface finish
That sounds like a great idea, and it would probably take a lot of the strain off your fingers ✌🏼
I like the way you keep your offcuts. Clean and properly marked😊
your voice works super well for what you explain.
perfect listening
That's very nice, so one could 3D print a template and then cut the end product with this tool.
Awesome.
Thanks for sharing!
wow i have learnt something new about using a vice and mine is the same as yours, I did not know why there were threads in the back.
Anyway, what a faboulouse and well made device
Thank you for showing.
Listening to your thought processes really enhanced my learning, thanks. This jig will be on my wish list. Glad that you're back on the air!
And I already thought machine tools created magic! This is amazing.
Hi Quinn, a nice addition to your toolroom. Chris of Click Spring free styles many a job using a less exacting method than the Turnado. I only mention this because you have mentioned Chris in the past. Stay safe and thank you for sharing this unique tool with us.
I thought of that too - but he's usually making really small things in brass, which is why he can get away with it I think.
Yes, Chris is using the traditional watch/clock makers form of free hand turning. It's how all the parts used to be made before precision slides were common on lathes. You can be incredibly accurate, but it does require a lot of skill. The turnado seems to open the doors to those who want an easier and safer way to go about free hand turning. The copy attachment looks really useful as well, for those repeat parts!
Watchmaker lathes are Kings of the Land of Freehand. Very cool to see this done on slightly larger lathes.
Lots of part copying rigs that I've seen have some sort of spring or counter weight system to apply a constant pressure to the tool as it feeds back and forth over the work piece up to where the template is hit.
Very cool. And 24:00 was worth the price of admission!!! Thanks Miss Quinn-dolen. Outstanding....
That shim stock trick was worth the price of entry. Thank you!
As a metal spinner (precious metals mostly) the chucks (formers) were mostly turned freehand by hand on a T rest using just templates as reference, in brass aluminium and steel - a machinist I knew thought it was little short of madness, but everyday practice to me!
Wow, I've been at this fifty years, stole into it, and this is one of the best demonstrations of such a tool I've ever seen. I've done a fair amount of turning metal as per "a wood lathe" to make similar shapes, free-hand, better than nothing, but this looks to be a great asset. Thanks for such good demonstration capability!
I have of these, it’s terrific for the weird little side jobs. For those folks with hand, wrist, finger and thumb injuries, be aware the continuous hand pressure Quinn talks about cannot be over stated. I went nearly five days of extreme thumb pain, it’s not immediate, onset is over the next 24 hours or so.
That is about the coolest thing in machining I’ve ever seen! I must have one!!
It would be a lot easier to install if you have two lathes!
Your lighting is looking really good in the new shop!
Yea her lighting looks real crisp in the new shop
I am a Toolmaker, it's been some years since I worked in the Trade but I am commencing to set up a tool room at my for something to do in retirement here in Australia. I've watched many of your videos, you are amazing. You could put quite a few Tradesman to shame. All the best.
Yours Sincerely
Bernard Higgins.
Hi Blondie, I've just watched the attached video, and I love the attachment you've been sent. But I see you we're having problems getting a perfect sphere to match with the centre point. Here's how I do it and it takes all the guess work out of it. If you use the cross slide on your lathe and move the saddle along the length towards toward the aluminum bar, and here's the tricky bit, whilst rotating the cross slide back and forth, whilst moving the saddle towards the bar and moving the attachment back and forth with the crop slide, all at the same time, eventually the attachment will stop moving back and forth, you will then be in perfect alignment with your spindle centre.
After all of the above, adjusted the tool radius and you will have perfect spheres everytime.
It sounds a lot of hard work, but believe me, once you have the attachment on the lathe, it'll take less than a minute to set up!
If your jig is constraining the angle and height of the tool, all that pressure on your fingers is due to feeding in to the work. Well, that's a previously solved problem - woodturners use long chisels held firm at the body and anchored by downward palm pressure near the tip. I'm sure a short sturdy bar with a rubber-coated fork could grip your toolholder firmly and allow you to use body movement and arm rather than finger pressure to guide and feed the tool.
'Chambers are what separate us from the animals'... love it.
I finally got mine installed. I had to make a radiused thingy for a machine I was rebuilding. After getting the turnado mounted and set up I made the part out of mild steel. But then I had to wrangle the turnado off and reinstall my compound to part off the part. If I had to do a few parts it would get old quickly. I think I might try to mount a parting tool on the platform. That was the only drawback I could see and probably easily surmountable
I've watched EE demo this on the gram over the past while - with extra interest as a fellow Aussie - and it's awesome to see it in your hands and working well half way around the world. I've got a set of his Diamond Tool Holders and love them to bits.
Wow! How fabulous! As I realised what this could do ideas flew to mind. I thought one could 3d print in pla & then replicate in steel. Thank you so much for sharing!
"why I will someday die in a collapsed pile of offcuts" you and me both, Quinn.
Looks so neat. Maybe add a spring to provide the tool pressure for template following, and then all you need to do is move the carriage back and forth whilst advancing the slide?
All you need now is a secondary spindle with a centre height the same as the stylus & then you could trace your own cams or irregular shapes.
Great honest review, I can see this tool would be very handy for cosmetic finish and touches thanks for sharing
I'm a fan of Eccentric Engineering, nice to see this device in use. Thanks for posting this.
I like that tip about using shim stock as a drill backstop... I could have used that earlier today when I was drilling L angle.
Start with the tailstock follower and end with the turnado to get final contoured shape. Easier to get material off but still prevent going too far.
Thanks for all the yummy episodes to view and learn from... Cheers!
I just came across your channel for the first time. You re like therapy. 😊
Great review. I have the Turnado, but I don't have all the fancy accessories you got. That viewer must love your channel, because the full kit ain't cheap! I agree about the amount of force required to make it cut. I found it cut easier when using the opposite end of the tool bit with the large radius cutting edge. So I use that end unless the profile I'm cutting requires the pointy end of the bit.
For setting the radius... just make a pin that is the same diameter as the pivot pin but much taller, a little bit taller than the baseplate-to-tool tip. Set the radius between the pin and the tool tip with calipers, gage blocks/pieces, inside mic, or whatever. Remember to account for the radius of the pin. Might want to attach the radius setting pin to that table with a screw from underneath to make it extra snug. Depending on the kind of work you do you could keep itmounted most of the time on the bottom left or bottom right corner. Always ready but out of the way. The setting pin would work for both convex and concave radii. Similarly the setting pin would also be useful for setting the pivot pin in the correct location under the work.
Now that I have mentioned it... I am kinda surprised that it isn't part of the kit already! Also since I think you have a DRO on that lathe it makes it even easier (but easy to set either way.) Hope that helps.
Thanks for showing us how to copy parts wow great skills, I have an old 9inch standard modern lathe that I managed to save from the scrappers. I am so happy to find your channel. You think outside the box.😊
For the bracket, you could make a part to attach the actual cutting tool to the left of the scribe so that you could cut a part away from the part being used as a reference. It would also give you more space for larger parts too
Absolutely brilliant tool! Well done.
Nice! This is just what I needed to make my Christmas ornaments. Cheers!
The words you where looking for at the human machine tool bit, where of course "Kneel before Zod!" 🙂
Inspiring individual! I am now looking into lathe as a hobbyist
You could use your tailstock method to get it close with the stainless then finish it up with the tornado to make it easier on the hands.
I think you mean Portrait or Landscape. 😄
Chris (Clickspring) seems to freehand all kind of complex curves on his lathe. 🤔
I guess we can't all attain his god-like turning abilities...
Hi Quinn, it takes me 30 minutes to make any part let alone that knob thank you for that.
6:28 nice. Cool tool, thanks for sharing Quinn.
That is such a great tool!!! In awe of the result with the scribe!
Very similar to a wood lathe tracer. Nicely done.
Hi, thank you for trailing an Aussie product SWWEEET!, love your work, Peter South Australia, Clare Valley.
Oh! Excentric Engineering! I bought their HSS tangential tool holders for my lathe. Great stuff!
8:06 Spooky. How did you know I was in the market for apprentice-mark insurance?
10:16 "Turns out if you measure things carefully, they fit!" -- someone who doesn't own a 3D printer
I feel you! That was every experience I had using the CR-10 at my work. She does, though. Those slot plugs on her cross slide are 3d printed
@@evanbarnes9984 does anyone really OWN a 3d printer though? They seem more like cats, in that you share a space with them and sometimes convince them that producing a good part was actually their idea
@@instazx2 I mean so far, my Prusa is more like a dog. We hang out, do fun things together, play around, explore the world, and just get along! It's actually a tool rather than a project, it's really nice
Excellent fitment and demonstration Quinn, well thought out design, looking forward to more to come.
Most magnanimous of the viewer donation
Great detailed explanation of its function, and compare to the Pantograph.
Thanks for sharing and stay safe all.
Regards John.
My chest peaces would be called the odd bunch I think blondi world call me a shenanigan😂😂❤
I can't wait for my percsion matthews 12x36 lathe to come in. I've been watching you for many years. I really enjoy your videos and appreciate your effort and knowledge.
Very interesting tool Quinn!
I also like the way Chris at Clickspring does the freehand lathe work as well. Great place for old world treatment of metal turnings!
I think this tool can be as accurate as a regular ball turning tool, with many other benefits!
Nice find, Eccentric engineering sell a few useful kits and plans. The plans are good value for money.
looks like an amazing tool!!!! i bet you could make some kind of pointer that registers in the plate below to get the radius tool lined up easier, just a thought.
That was absolutely marvellous!
OK......... Now THAT'S a metal machining process I've never even thought of before. It looks interesting, and apperes the system wouldn't be particularly difficult for people to fabricate themselves if cost and international shipping made getting an original prohibitively expensive.
Maybe, if the top of the cross slide was large and flat enough on a persons lathe, they could make the tool post part longer so it could sit directly on that and still put the tool on the required centre height? It would need a wider base on the tool post to keep it stable, but I can't see an issue there. This would also mean that there'd be the added benefit of having clearance for larger diameter workpieces.
One little idea though, if you do decide to use this extensively, might I suggest turning up a push on radiused PTFE cap to cover the collet chucks nut? Those notched spanner cut outs aren't big, but I'd bet they'd happily chew flesh if you got complacent around them.......... And as we all know, metal working machines ARE sentient carnivorous creatures that crave human meat. They just sit in wait for you to be the slightest bit incautious so they can bite your fingers, knuckles and arms to let the blood flow ! :D
Quinn gets a new tool with all kinds of cool attachments, then makes one of her own.
That's just what we expect.
You might be able to reduce your hand fatigue by building some kind of lever action to push the tool into the work while free-handing the y-axis movement.
Those 2 round pieces looks like you could use them on those parts on the lathe that has plastic knobs and replace them with you metal ones.
Very nifty tool. I made a template follower using a button insert and gauge pin the same diameter to machine hyperbolic antenna subreflectors. That's more like the tailstock/follower idea you showed, but the pin is on the cross-slide and the template clamps to the carriage. Means I can use the handwheels and traverse for minimal effort. It ain't CNC, but it works on my old Colchester 1800. Using a hand graver and toolrest for small freehand parts on this big old lathe is very satisfying, but I'm sure the Armchair Safety Police would yell at me if I show it in a video!
Maybe a brass tip on the follower part, maybe drill and tap a couple of holes in the pointy bit, and you could then attach a brass, or plastic, replaceable 'pointy bit', which would/could reduce any marring on your original 3d part.
You have to love a new take on an old school method. Gonna have to make one. Maybe a larger tool holder is in order so you can put the pressure on your palms instead of your finger tips?
I was just thinkin of why not a screwdriver leveraging off a peg in the plate for pressure. 🤔
Great video! What a neat tool! Have a question for you... If you put an accurate cross-hole (same size as pins in the plate) in a piece of stock and then put that in your collet chuck, could you then use a gauge pin to align the two holes? You would of coarse need to know the distance of the cross-hole to the chuck or some other convenient reference, but... Would this make it easier to center the tool for cutting a radii?
This is fascinating! I have a busy day today, but as soon as I can come up for air, I'm going to spend some time on this video. Thanks for all you do!
thanks for sharing! kool tool, but i love the tip you added to the end of the video. your tips and tricks are the most fun.
Hi Quinn. Nice video, I've been lusting after one of those for a while. I do feel the need to point out though, when you say you can't turn metal like you can on a wood lathe - well, yes, you can. A lot of precision bench lathes come with a hand rest, clockmakers do it all the time, and if you want bigger, as a kid I watched my grandfather shape the curved surface of a cast iron flat belt pulley, using a hand tool, on his 6 foot lathe. A big enough piece that it had to be winched into place.
I bought both the large and small Rose-Indexes! (Very well made by the way.) -and now I too want to make a chess set!
Thank you Quinn!!!
The pantograph bit has throwbacks to James watts copy mill of about 1800, great to see a good idea reworked for a different application.
I work in Melbourne and my boss is a friend of Eccentric Turning. I believe we have had them visit our own workplace since our boss is also...eccentric of sorts!
You're a software engineer? Me too!
I have often thought my fascination with machining was because of parallels between it and dev work...
I am iranian and i love your chanell کارتون خیلی عالی هست امیدوارم موفق باشید بانو
I was wondering if it would be possible to fab a spring assist to take some of the strain from your fingers?
That said, the Turnado is obviously not a production tool, but I can see this being a very useful piece of kit. You could've made some pretty sexy parts out of brass for the current steam engine project.
Why hasn't UA-cam recommended your channel to me before. Awesome work and fun witty commentary :)
What ? no Monty Python clip about the stoning? Thanks so much. I never knew such a tool existed? It opens up a whole new arena of creativity.
A little trick for measuring centres of two parallel groves (or similar) just measure "over" to "in", only one measurement no maths and dead accurate.
To address the hold down bolt, why not countersink the hole and use a flat head machine screw? Many counter sink some of the holes ?
shades of the "Fonly" lathe
That’s a great piece of kit Quinn,have you watched Chris from Click Spring doing hand forming?
Cool tool!..
The tool holder is somewhat similar to some of the tool holders of Watchmakers lathes.
and.. on some watchmakers lathes, you actually work just like on a woodturning lathe, holding the tool on a toolrest by hand.. sometimes even turning hardened steel
but these parts are way smaller..that helps..
I really enjoy your content. Please keep putting out more.
Holy cow this is awesome... well yes, awesome for you of course. watching this (four months late) allows me to enjoy it vicariously through you, without the risk of potentially losing digits and cash. 😅
cool tool and a great explanation of how to use it
Oh was this is awesome!! I'm looking forward to see you incorporate this badass new tool into future projects! 👍👍