@@johnnyq90Not OP, but its super dangerous to: 1. hold something you're drilling into by hand and 2. use gloves while machining. This is because when you're drilling something, it's really easy for the drill to catch and pull the piece out of your hand. Ideally you want to position the piece before drilling (by say, pulling the bit down while it's not spinning, and centering the piece on the hole), and then clamp it down onto the table in some manner. Gloves are a bad idea as well since they can also be caught in the spinning bit and really mangle your hand as a result. The rationale is similar to not wearing long hair or flowing clothes, long sleeves, etc. since they can all get caught in drill bits or lathes.
@@uncleosama7625 Basically, yes. Again, I'm not the original poster, but his technique when using the drill press (2:52 - 3:52) was incredibly unsafe, for the reasons I mentioned above. His machining ability seemed perfectly fine, but safety is incredibly important in a machine shop. Machine shop deaths are rare, but when they happen it is almost always due to loose clothing/hair getting caught, or improperly secured workpieces being thrown from the machine. JohnnyQ90 mentioned that he wishes to correct his machining in future videos, which is super important not only for his future safety, but also so that others watching his videos don't learn improper technique and injure themselves.
Part 2 of the restoration process is going to be delayled due to some parts not having arrived yet. In the meantime I made this small video of how I made a lower profile aluminum cooling head without the use of any cnc machine.
Understandable I was ordering some stuff myself from month ago and I am still waiting for them But because Christmas is around the corner the postal service's are getting overloaded with amount of deliveries so I'm cool with waiting I just want to see you drift that thing around
@@calmatosport electric water pumps are used in race and rally cars a lot, because they are easier to change, they don't use any power from the engine and they allow you to let coolant circulate through the engine without the engine running, which can be a lifesaver if you are running a rally car at -30°C and don't want to risk a blown oil filter gasket on cold start.
@@lucasjunction9083 the alternator is running anyway, so in total they use way way less power from the engine, it gains you about 5-10hp, we tested it a bunch of times on the dyno at work. They are also way easier to replace, they are more reliable and they won't cause you a catastrophic engine failure if they seize up and snap your drive belt (because they don't have a drive belt)
@@lucasjunction9083 1st up, just like with electric vs mechanically driven radiator fans - it's way more efficient, because the pump is running at ideal speed all the time; 2nd - the alternator can only take so much power from the engine (there are videos testing this, look em' up and be amazed at how much power do mechanically driven accessories gobble up) + there's the battery to help with peak demand
ezpz. good job, man! I'm currently a production machine mechanic and we mill all kinds of parts for our machines when they need them. My boss is a 40 year machine mechanic as well and the first thing he'll tell you is.."you can break a tool and buy a new one...you can't grow a new body part". Be very careful.
@@MazeFrame you're right about using your brain but I think what you means is the glove getting caught around the drill piece and taking your finger off whilst doing so
Actually I only cut my finger on a drill in the drill press once and that was when I wasn't wearing gloves. Anyways, it is always a good thing to just keep your hands away from the workpiece and tool when working on any machine, that's why you have a vise and clamps to clamp it down.
i think you need some airflow for tha engine, expecialy in a small car lke that 1:10 right? maybe you can take air from the front of the bodyshell like i did with my 1:8 .. nice project btw and glad to see you use manual machines too! supercool as always but i love your 5 axis (?) router so much
Why are your videos so satisfying? LOL. "I don't want to cut the body, so I will just make a low profile heat-sink" YUP. It's SO much easier to make a custom header, than it is to make a hole in the body....LOL. Jokes aside (or sarcasm) your videos are always awesome. Keep this content going man!
Great machining for a self taught (great in general) one thing for machining Aluminium that I was taught is try to use tool steel not carbide as it give a better finish and there is less tool pressure exerted on the part (gives a more accurate cut) as the edge can be made sharper.
for the future after a small drill to drill at once big. will not tear and the hole will be smooth. buy drill bits with channels for coolant ! advice from the machine operator )
Glad to see that there are people that are still able to make awesome stuff without CNC. CNC is just..too easy. It’s like comparing a beautiful painting to a stock photo.
Covered up with the body shell that tightly, there is very little air moving across those fins to remove heat. Is that addressed or does being closed in like that not melt the body shell?
very nice! you may want to cut a hole (1 in. about where a driver would be) in the wind shield thou, or you may get some overheating due to no air flow
Rule of thumb here: Small diameters high revs, big diameters, countersink and so on low revs. I know sometimes it doesnt work or your lathe doesnt have enough settings (like mine lol) but at least try deburring the holes a lot slower. They also look better then...
My question is will the head being so small still be able to keep the engine cool when in use? I know you don't want to cut the body much but some air holes will have to be made.
Very interesting nice work. I wonder, if it is for cooling, how does the air freely get to it? Would it be worth channelling air from the front maybe even from a hole in the front window to a pipe across it and out the back?
I'think that adding more but thinner fins would've doubled the amount of cooling performance, of course you'd need more precise tools to do that but either way I'think you did a very decent job!
Dude as always your shiz is insane you are a true machining artist all my friends are engineers or scientists 🥼 some work for very elite government organizations we all admire your handy work 👊🏼💥
Nice work. I wonder if you made the head and combustion chamber insert as 1 piece, it would be thermally more efficient? The gap between the two, like a CPU cooler, would need some sort of thermal medium to fill the microscopic gaps?
Would there be any benefit to making this a water-to-air cooling system? You certainly have the technical ability to do so, and it would allow you to maintain a constant specific temp. I just don't know if it would be helpful is all. Would be interesting to see cooling like that on a small-scale engine.
At the 1 minute mark when you are drilling the center hole, the bit gets offset and starts drilling in a different position, as if the holder is not solid or something. Is this normal or intentional? Sorry I've used the wrong terminology..
Great video as always. But I've lerned to not cool your carbide inserts or cool them like crazy (cnc stile). Because the alternating temperature will harden your inserts and make them brittle.
Carbide bits simply do not tolerate thermal shock very well... Either keep em' dry, or flood them, no intermittent cooling. Also, for aluminium, HSS is better. They do make HSS insert tooling if one is too lazy to take care of HSS tooling...
Masterful! I noticed at 2:39 that sweet ass indexing rig you have setup on the back plate of the chuck. Did you make a video on how you did that or buy the back plate like that? I searched your videos and didn't see one...
It seems pretty straightforward in its construction.🤔 I'm a little wary of adding mods that can affect the runout or balance of the chuck though. A more common solution is to add an indexer to the other end of the spindle, over where the gears are.
Yeah brilliant idea. That way, the cooling capacity would be much worse. The new head has larger diameter but its shorter. It has the exact same cooling effect as the previous one.
I dont know where you learned machining, but I suggest that you re-do it - Right ! Really.
Sorry.
I'm actually self taught. Can you please tell me what I did so wrong so I can correct it in my future videos? Thanks.
@@johnnyq90Not OP, but its super dangerous to:
1. hold something you're drilling into by hand and
2. use gloves while machining.
This is because when you're drilling something, it's really easy for the drill to catch and pull the piece out of your hand. Ideally you want to position the piece before drilling (by say, pulling the bit down while it's not spinning, and centering the piece on the hole), and then clamp it down onto the table in some manner. Gloves are a bad idea as well since they can also be caught in the spinning bit and really mangle your hand as a result. The rationale is similar to not wearing long hair or flowing clothes, long sleeves, etc. since they can all get caught in drill bits or lathes.
So basically his actual his skill in machining is fine, but you want him to machine is a safer manner?
@@uncleosama7625 Basically, yes. Again, I'm not the original poster, but his technique when using the drill press (2:52 - 3:52) was incredibly unsafe, for the reasons I mentioned above. His machining ability seemed perfectly fine, but safety is incredibly important in a machine shop. Machine shop deaths are rare, but when they happen it is almost always due to loose clothing/hair getting caught, or improperly secured workpieces being thrown from the machine. JohnnyQ90 mentioned that he wishes to correct his machining in future videos, which is super important not only for his future safety, but also so that others watching his videos don't learn improper technique and injure themselves.
@@skyseeker901 Well I have drilled thousand of times small items similar way without problem. Just need to be little careful
Part 2 of the restoration process is going to be delayled due to some parts not having arrived yet. In the meantime I made this small video of how I made a lower profile aluminum cooling head without the use of any cnc machine.
Understandable
I was ordering some stuff myself from month ago and I am still waiting for them
But because Christmas is around the corner the postal service's are getting overloaded with amount of deliveries so I'm cool with waiting
I just want to see you drift that thing around
You should try to make a water cooled head, that would be awesome, you would probably want to have a 2 part head
When are u going to supercharge the engine?
is that mounted on intake?
Beautiful work on a small lathe, i'm sure it will be better than stock for cooling.
Next up, put a water cooled rc boat engine on it... with a front mount radiator and electric water pump 😅🙂
At least make a crank driven impeller water pump. Electric water pumps are for "Watch this 8 incredible DIY hacks" ;-)
@@calmatosport electric water pumps are used in race and rally cars a lot, because they are easier to change, they don't use any power from the engine and they allow you to let coolant circulate through the engine without the engine running, which can be a lifesaver if you are running a rally car at -30°C and don't want to risk a blown oil filter gasket on cold start.
MrsMcMuffin they do use power from the engine! It just happens in the alternator
@@lucasjunction9083 the alternator is running anyway, so in total they use way way less power from the engine, it gains you about 5-10hp, we tested it a bunch of times on the dyno at work. They are also way easier to replace, they are more reliable and they won't cause you a catastrophic engine failure if they seize up and snap your drive belt (because they don't have a drive belt)
@@lucasjunction9083 1st up, just like with electric vs mechanically driven radiator fans - it's way more efficient, because the pump is running at ideal speed all the time; 2nd - the alternator can only take so much power from the engine (there are videos testing this, look em' up and be amazed at how much power do mechanically driven accessories gobble up) + there's the battery to help with peak demand
Your machining always impresses me I think you should look back at making working micro jet engine (recommendation)
Cool video! you will make the first sleeper rc car! plz do a long (6, or 8 minuets) of driving it!
ezpz. good job, man! I'm currently a production machine mechanic and we mill all kinds of parts for our machines when they need them. My boss is a 40 year machine mechanic as well and the first thing he'll tell you is.."you can break a tool and buy a new one...you can't grow a new body part". Be very careful.
Please, dont wear gloves when working a drillpress, that's how you lose fingers
Really enjoyed the video though
Never lost a finger to a drillpress&glove situation.
Machines don´t have brains, so use your own, I guess?
@@MazeFrame you're right about using your brain but I think what you means is the glove getting caught around the drill piece and taking your finger off whilst doing so
MazeFrame I've never crashed while driving drunk. Use your brain, I guess?
@@MazeFrame people lose attention sometimes so... it isn't smart, doesn't have to go wrong but it's that 1 time when it do's goes wrong
Actually I only cut my finger on a drill in the drill press once and that was when I wasn't wearing gloves. Anyways, it is always a good thing to just keep your hands away from the workpiece and tool when working on any machine, that's why you have a vise and clamps to clamp it down.
Your videos are so mesmerising, you make it look so easy and I'm sure it's not. True craftsmanship.
That is a work of art Johnny, as is everything else you make!
Wow! I love your work so much! I have an idea: make a small radiator in the front of the car, behind the grill. Then water cool your rc engine!
i think you need some airflow for tha engine, expecialy in a small car lke that 1:10 right? maybe you can take air from the front of the bodyshell like i did with my 1:8 .. nice project btw and glad to see you use manual machines too! supercool as always but i love your 5 axis (?) router so much
Your work with that lathe machine is so neat! Love it!
Why are your videos so satisfying? LOL. "I don't want to cut the body, so I will just make a low profile heat-sink" YUP. It's SO much easier to make a custom header, than it is to make a hole in the body....LOL. Jokes aside (or sarcasm) your videos are always awesome. Keep this content going man!
Nice video to wake up to, that new cooling head looks great!
That is a work of art awesome job Jonny
Old School:-). That was satisfying! Thank you.
Beautiful metalwork and beautiful car. The video is nicely done too, congrats!
Awesome job. Love these kind of vids, very relaxing.
im so glad that there are other people that think cnc is boring
That's a nice looking part
Good work
great job...one of the channels i enjoy the most
Great engineering 👍🏻
that heatsink is beautiful.
Test drive coming soon, yes? Beautiful job on the part. Nice job! Thanks for the video.
Very good work! Greetings from Germany!
Your work is just incredible!
Love your workmanship very inspiring.
C’est beau sur l’étagère,mais cela va surchauffer sur la piste sans aucune ventilation !
Beau travail en tous cas.
JohnnyQ es tan bravo que refrigera la cuchilla de corte con su orina (1:30) xD what a nice video. Awesome creation as always.
Yay! You uploaded AND its Friday!
Excellent !!! That looks so perfect. Echt der Hammer !!!
Great machining for a self taught (great in general) one thing for machining Aluminium that I was taught is try to use tool steel not carbide as it give a better finish and there is less tool pressure exerted on the part (gives a more accurate cut) as the edge can be made sharper.
for the future after a small drill to drill at once big. will not tear and the hole will be smooth. buy drill bits with channels for coolant ! advice from the machine operator )
Looks amazing! Great job!
Nice work! That looks like a factory item.
Glad to see that there are people that are still able to make awesome stuff without CNC.
CNC is just..too easy. It’s like comparing a beautiful painting to a stock photo.
Merry Christmas
From the looks of it you could really use a 4th axis Tormach as your design skills are through the roof.
Covered up with the body shell that tightly, there is very little air moving across those fins to remove heat. Is that addressed or does being closed in like that not melt the body shell?
Great Video. love rc videos :)
Amazing! Good work!
very nice! you may want to cut a hole (1 in. about where a driver would be) in the wind shield thou, or you may get some overheating due to no air flow
Thing is sweet. Impressive!!
Looks very clean and professional. How does the weight compare to the original?
Dam that looks amazing!
Rule of thumb here: Small diameters high revs, big diameters, countersink and so on low revs. I know sometimes it doesnt work or your lathe doesnt have enough settings (like mine lol) but at least try deburring the holes a lot slower. They also look better then...
Nice work mate
Cool ! Lol. Sick little lathe too bro.
You make an awesome job, your machined part are beautiful !
Hi. Wondering what lathe you use?
great work!
My question is will the head being so small still be able to keep the engine cool when in use? I know you don't want to cut the body much but some air holes will have to be made.
Great job
Damn, milled water cooling block, small pump and small radiator would be so awesome!
People! The new head is Clearly much larger in diameter than the old one. Quit breaking his balls about the new head being shorter.
I can't wait to see next part please upload fast....
Nice job!
Very interesting nice work. I wonder, if it is for cooling, how does the air freely get to it? Would it be worth channelling air from the front maybe even from a hole in the front window to a pipe across it and out the back?
Very Nice !
You might want to use some sort of high heat thermal compound between the base plate and cooling fins.
I'think that adding more but thinner fins would've doubled the amount of cooling performance, of course you'd need more precise tools to do that but either way I'think you did a very decent job!
Everything is very wonderful !What is the name of your lathe?
Привет всем любителям турбо реактивного Негоды)
Dude as always your shiz is insane you are a true machining artist all my friends are engineers or scientists 🥼 some work for very elite government organizations we all admire your handy work 👊🏼💥
Nice work. I wonder if you made the head and combustion chamber insert as 1 piece, it would be thermally more efficient? The gap between the two, like a CPU cooler, would need some sort of thermal medium to fill the microscopic gaps?
The engine doesn't overheat?
Looks great, now you just need to anodize it. Also, did you notice if the motor runs any hotter than before?
Awesome skills.
Good idea with the chuck flange and the integrated dividing attachment(head). Do you have a video from the construction as well?
Nice video, I enjoyed it.
Enjoyed your video, thanks for posting it.
What Liquid you use to cool & lubricate when you drill ?
Rubbing alcohol.
Oh you cant try to do some ducts from the front to the motor and to the back of the model for better cooling!
The gadget you use to turn the chuck for a little and precision grade is DIY or you have bought it?
Would there be any benefit to making this a water-to-air cooling system? You certainly have the technical ability to do so, and it would allow you to maintain a constant specific temp. I just don't know if it would be helpful is all. Would be interesting to see cooling like that on a small-scale engine.
Шикарно как всегда
bmwn olduğu zaman sanayiden çıkamazsın işte böyle
What is that blue paint which you paint the workpiece when turning?
tomakatre
I believe it’s called Blue Dykem? It’s kinda like a thin ink.
why not use the pocket NC for this ?
At the 1 minute mark when you are drilling the center hole, the bit gets offset and starts drilling in a different position, as if the holder is not solid or something. Is this normal or intentional?
Sorry I've used the wrong terminology..
Which lathe machine can you share the details
Wow. that is nice.
Nice job! What about adding a fan?
Great video as always. But I've lerned to not cool your carbide inserts or cool them like crazy (cnc stile). Because the alternating temperature will harden your inserts and make them brittle.
Joke of the day
I learned to use petroleum to cool while working on aluminum with hss tool. Don’t know what to think with carbide insert ?
@@AtMortenJ Isn't carbide already brittle? lmao
Carbide bits simply do not tolerate thermal shock very well... Either keep em' dry, or flood them, no intermittent cooling.
Also, for aluminium, HSS is better. They do make HSS insert tooling if one is too lazy to take care of HSS tooling...
Masterful! I noticed at 2:39 that sweet ass indexing rig you have setup on the back plate of the chuck. Did you make a video on how you did that or buy the back plate like that? I searched your videos and didn't see one...
It seems pretty straightforward in its construction.🤔 I'm a little wary of adding mods that can affect the runout or balance of the chuck though. A more common solution is to add an indexer to the other end of the spindle, over where the gears are.
Could have just lathed off one of the layers, but Johnny, ever the overachiever, just made a new cooling head.
Yeah brilliant idea. That way, the cooling capacity would be much worse. The new head has larger diameter but its shorter. It has the exact same cooling effect as the previous one.
@@johnnyq90 I see, it's a little hard to tell dimensions over the internet. :P
What's the name of the machine you have doing the cutting
Very nice!
What brand is your lathe?
Its very helping me thankyouu❤
surely a smaller heatsink will comprimise the cooling efficiency of the system. i suggest a 3D printed fan duct like that on the mini nitro chainsaw
It has the exact same surface area as the previous one. This one is larger in diameter, only compressed.
Love the hypnotizing video. No thermal paste between the cooler and the engine?
Engines dont work the same as computer cooling does. Doesn't use any thermal paste
Where can i find a similar lathe??
What lathe are u using?
AWESOME!!!!!! 👍🏿👍🏿👍🏿👍🏿👍🏿👍🏿
wow sooooo cool
Nice work. Does it cool?
Золотые руки!
Hello Jhonny, what lathe are you using? I'm curious.
It's an Optimum TU2004V mini lathe.
Where or how do you get a rc car like that?