Adam Savage Sets Up His Shop's Second Lathe: kzread.info/dash/bejne/fJhlw7irXZPbado.html Subscribe for more videos (and click the bell for notifications): kzread.info

@SpicySteve-tz2so

3 ай бұрын

There was a chip on the plate @30:14 as Adam put on the chuck to calibrate it...OOOFF!!!

@caseysmith544

3 ай бұрын

Now to think this Lathe is from Myth Busters is impressive, but that this lathe is from 1970's and probably almost if not already at/over 50 years old is even more impressive that the item still works.

"Make sure faces are clean" and there is a massive chip inside the chuck made me laugh. At 30:14 .

@MikeHeath

3 ай бұрын

It's only funny because we've all been there. :)

@SomeGuysGarage

3 ай бұрын

Saw that too...was like uhhh fail

@Le_Guigster

3 ай бұрын

I paused the video to make sure the number one comment was about that chip!

@SpicySteve-tz2so

3 ай бұрын

I was about to comment, but I said to myself "Surely there are other manufacturing professionals that saw what I see." LOL A chip on the mounted plate...tisk tisk Adam!

@robadams1645

3 ай бұрын

Maybe it fell out when he readjusted it a couple of times? It was a pretty big piece so you'd think it would have showed up on his gauge.

Who's gonna bite the bullet and tell Adam that that's not a three-phase motor with a VFD, but rather a brushless DC (BLDC) motor with speed controller? Torque and Speed curves are vastly different on these very different types of motors...

@thumperthoughts

3 ай бұрын

My immediate thought was thatvthat thing is meant to spin 20x faster probably than the old motor. I'm only a minute in, eager anticipation to see what happens.

@lastyfirst3788

3 ай бұрын

You just did 😊

@FlexDRG

3 ай бұрын

Indeed. A mill spindle motor is not what you want as a drive motor for the lathe. He'd be better off looking for a regular 3phase motor with a VFD. The inertia of the 2 are also fastly different. That tiny, equal HP, spindle will stall sooner than that big motor would.

@briandolbec37

3 ай бұрын

@@thumperthoughts I was the same as soon as I saw the new motor. "It is a spindle motor" !!! That is a high rpm, low torque motor. NOT what you want for a lathe. Only way to get that to work is to set the lathe at the slowest gear ratio, run the new motor higher rpm. But you still loose out compared to a low rpm, high torque regular 3 phase motor and VFD combo.

@davidcat1455

3 ай бұрын

I guess being a star on a reality TV show where you pretend to know what you’re doing doesn’t actually make you a expert .🤷

When you were mounting the new plate, there was a small metal shaving that you might have sandwiched between the plate and the mount. Check the video.

@Flamingeyes245

3 ай бұрын

Came here to say this

@justinh8810

3 ай бұрын

Same. Lol 30 minutes and 13 seconds when he wiped it off. 🤣

also all the shop revamp videos are getting me to finaly organise things in my landry room/work area.

@tested

3 ай бұрын

That's great!

Adam clamped a piece of swarf between the two pieces of the new chuck.

Not even 20 seconds in and I've already had to pause and snort at "welcome to my humble chapeau".

12:59 - Every Tool's a Hammer!

@q7nator847

3 ай бұрын

That’s what I thought lol

Thankyou for welcoming me to your humble hat, Adam. Most gracious of you, although you had no hat on.

@maficstudios

3 ай бұрын

As a hat man, I really appreciate such graciousness.

@Matt_Vanepps

3 ай бұрын

⁠As a hat, man, I appreciate a gracious head.

@andy2950

3 ай бұрын

​@@Matt_Vanepps Thank God for the "a" in this sentence. 😮

@Scoots1994

3 ай бұрын

It's a journey to find "your" hat. I'm still on the hunt.

@perfumedmanatee6235

3 ай бұрын

Adam keeps almost everything under his hat

Moments like 01:22 are one of the big reasons why I love this channel

@CepheidMadEngineer

3 ай бұрын

Ty for the timestamp! Adam knocking things over in his shop (see: gorilla costume) gets an endeared laugh out of me.

@Fliegenpilzkonsument

3 ай бұрын

I hadn't seen that! Thank you for pointing it out to me. @@CepheidMadEngineer

Adam, I really like the idea of making the lathe motor variable, but unfortunately as you found out you can’t just match the horsepower when you go from a fixed speed to variable speed motor. As torque times rpm gives you horsepower. If you want to do the substitution you need to work backward from the original motor. It looks like from the size of the original motor it is built for high torque and heavy duty cycle. So for your variable motor the minimum torque regardless of speed needs to be the rated torque of the original motor. Your new motor will require more horsepower to address the work the motor has to perform through the gear train and the load from the machining effort. I hope this helps. Keep up the great work.

If you like VFD, I'd recommend looking up Clough42's Electronic Lead Screw project. It's more work than a VFD conversion, but brings a gigantic amount of versatility to the lathe's capabilities.

@ypaulbrown

3 ай бұрын

thanks Rob, Paul in Florida

@alexxxg310

3 ай бұрын

James is THE MAN!!! Love that channel.

I've had vfd's on both my recent lathes. Previous lathe was basically the same as the one shown in the video. What I find to be useful about them is the soft start and stop. I almost never use the speed control, the lathe gearbox is just more convenient most times. As others have already mentioned; what you have there is a dc motor and speed controller. I imagine its meant to spin at pretty high rpm. What you really want is a three phase motor (likely 220v) with the same hp and mounting as the old one. Then you just need a 220v single phase to 220v three phase vfd (very common).

Frequwncy Adam, Frequency! V Frequency D.

A spindle motor like that likely won't do well with the inertial load of your lathe spindle with chuck. If you gear down more and run the spindle motor faster, it will probably help a bit. The inertia of an endmill in the spindle is a fraction of what a bigass chuck will be, even with the stock geartrain. There's probably current and time limits that may or may not be adjustable which you will be fighting against. I appreciate the raw nature and honesty in your machining content. A+ on the bondhus hammer. If you peck whilst drilling and using the annular cutters the chips will break and be more manageable. Those birdsnests can be super treacherous. Once they catch something, you're in trouble. Did you change the speed on the split sheave mill head with the spindle off? The belt can get chewed up and it's supposed to be shifted while running.

You can have horsepower (watts) in two ways, having very low speed, but high torque motor, or having high speed, low torgue motor. Torque is almost exclusively created by leverage, so larger the motor in diameter, more torque, and by extension, slower the motor. You bought a spindle motor, they're usually meant to run FAST with high RPM and create the total power from that. The original motor is meant to spin slow, with high torque for the same overall power. That's why the motor is so much "smaller"... So you need to be exact on what type of application you're trying to use the motor for, for a lathe, you need low speed (

12:57 Every tool's a hammer, right there XD

It’s like Christmas Day to Adam every single day he comes to the cave now! Soooooo happy for you buddy!

I love your energy Adam, thank you for al your years of education and entertainment. i love your workshop reminds me of my dad's old workshop that sadly no longer exist.

Your journey into machining has been my favorite. I love precision.

@guygadbois1068

3 ай бұрын

I can't say this enough, but if you love precision, search for Dan Gelbart's self-built CNC lathe on youtube. It can machine to an accuracy of 1 micron. It is amazing. The level of precision required to achieve that is mind-blowing. His workshop tour is also something to behold.

Awesome :) Used to use an external version to pick-up off a broached bore for finish turning. Had to hand clock it to a couple of microns to get the part in spec. When you clock something with the dti, take up half of the deviation to get it to land in the middle, should be able to get the dti needle static. There are multiple grades of ER collet too, run-out can be anything from 10, 5 & 2um . The tighter the run-out the more expensive they get !

22:44 DUDE!!! You’re freaking me out with your hand being there 😅

Not a clue what's going on here,,wouldn't have the first idea what to do with a lathe if i had one, but here i am happily watching this. Clueless but fascinated!!

Great video Adam. Really SPOT on. Right ON THE NOSE.

@tested

3 ай бұрын

You're not alone -- a lot of other folks REALLY wanted him to notice and wipe his nose off!

30:16 Looks like theres some swarf still on there!

Adam, If you mark the position of the material in reference to the chuck first. Then when you take the piece out of the chuck, you can return it to the chuck to the same centricity. I do this with my 4 jaw chucks all the time but it would probably work with a collet check as well.

Aaaah, something very satisfying watching Adam chase microns in his setup. The rule of thumb is you go for 10% of the final tolerance you want to work to. For an aesthetic item lathe then this is plenty accurate.

@guygadbois1068

3 ай бұрын

Look up Dan Gelbart's CNC lathe he built. It is accurate to 1 micron. Every part of the lathe has to be made to micron accuracy to achieve it. Entirely runs on air bearings.

Five years hence, “I found my favorite can of WF-40 behind my lathe!” Slight edit, WF-40 = WD-40… Big fingers, small screen keyboard.

I would love to see in depth videos on how to use that CNC mill more. I'll likely never be able to own one so living vicariously through you is my best bet

You are so motivating. A maker to the core! Thanks man!

Can someone tell me what happened in the video? My OCD was watching the spot of grease on Adams nose the whole video😂😂

Adam you make everything so so interesting , Thank you once again .

Would really love to see you using that watch lathe you built up. See what you learned from it, must-have tools, etc. I have been considering one for my dining shop, not much space to work with and generally only work on small things anyway.

Hey Adam. I really do not like that tiny switch. If something goes wrong, you need to know to be hit e-stop without looking for it. Please consider and additional, easy to access switch/mushroom with "first order availability". Thanks

Every time I am watching these videos, I'm hunting for the precious gems in the background. The nice old looking wooden drawer cabinet with handwritten notes stating its content. Or almost at the end, that nicely worn red cabinet left from the lathe. These give the shop a lot of character. My OCD did not allow this; everything must be the same shape, size, color, nicely aligned and with all the same style labels on it. (Un)fortunately that never happened because Ikea decides to change the color of their boxes, I can't get a second workbench with the exact same size again and making those labels just takes too much time. So here I go: I'm officially "Savaging" my shop 😁

hee hee hee hee ..... yes he does say chapeau (hat) when he might have meant château or abode (house/dwelling) 😂 🤣 😂

Wow Adam, you’re shop looks awesome! Seem much more functional than your old one! Still love the old shops character but I’m sure you will make this shop even better!!

(edit) @18:00: I should have watched the rest of the video. Or just read the title. I see you realized this already. I can't agree with your component choices. The high-speed spindle motor that you have chosen seems to me a poor substitute for the lathe's original motor. It will run much faster, which your lathe's spindle bearings will not be designed for. Furthermore, it will have much lower torque, so it will not develop anything like the same horsepower at the speeds your lathe's headstock can handle. You should have gotten a 56 frame, 220 volt 3-phase A/C induction motor with horsepower and RPM ratings close to those of the original motor (probably around 3450-3600 RPM, but it could be 1725-1800 RPM), and a standard sensorless vector or V/Hz VFD. I have had good luck ordering such parts from Automation Direct. I have no affiliation with them, and there are, of course, many other places that you can order the parts from. Note that, although the motor takes 220 volts 3 phase, you can get VFDs that will run them from 120 volts single phase input, at least for small motors up to about 1 horsepower.

I couldn't help but look back on my post-WWII Logan as he took that drill to the lathe bed, and all I could do was grit my teeth and shudder. I changed out the 3ph motor for a single-phase and that was spooky, even with no alterations from stock. Guess the fact that it was Chinesium helps with decisions like that.

What do you mean "two" lathes? Doesn't the watchmaker lathe count?

Nice lathe!! Looking to get a glass lathe soon myself!!

@MikeHeath

3 ай бұрын

I lathe made out of glass sounds dangerous. 😱

@xrichiexg

3 ай бұрын

Lmfao! 🤣🤣🤣 that would be quite wild! Nah it's a lathe that's made for glass work. There are different lathes for metal, wood and glass. All essential similar but significantly different in the way the function for each material!

I am a retired Machinist and Adam could still close in that 0.0005" run out to 0. Nice video.

I'm just glad he catched that caliper

Your recent shop infrastructure videos are great. Do you have plans for your welding area?

That backhand slap at the WD40 can was PERFECT! 😂😁🤟

2:23 VFD is Variable FREQUENCY drive. It gives you speed controlled 3 phase power.

I love the shop infrastructure videos!

"I just talked for twenty minutes but forgot to press record!" Ah, Adam. Heh.

Great job. Thank you 😊

Great stuff. You should build yourself a nice drafting table (on wheels!!) with a camera stand. I’d love to see more montages of how you do your technical drawings!

Seeing Adam's R2 unit really makes me want a build series from him on how to build an astromech, maybe an R4-P17?

If you were to use a standard 3 phase motor of the same hp rating and vfd you could rewire your original controls into your vfd the all the nice ramp up ramp down and torque control.

the dog at 29:54

@tested

3 ай бұрын

Maggie!

@joshgreen2164

3 ай бұрын

​​@@testedI have a Maggie pupper! She's my Magpie!

@vepeu

3 ай бұрын

beautiful doggo

🇨🇦/🇺🇸... Adam... I am SOOOO GRATEFUL for you! You are SO nerdy with some geekiness mixed in that I feel that I can do anything. I'm a 63 year old Canadian who found himself in Michigan (how the hell did THAT happen!?) and have never made much of myself, to be very frank. Many of us, watching you in Mythbusters frankly thought that you were more of a... how do I say this... star?... but you know... show biz shows only what they wanna show, right? Since you've been doing your channel, I've come to realize just how REAL and NORMAL you are. You aren't an academic... but you just jumped in and did shit and, as Harrison Ford once said when people would come up to him and ask him if he believed in "The Force"... he said, "FORCE YOURSELF"... and you did.. you forced your way into existence, for lack of a better term. Again, I'm grateful for you! Cheers! :-)

If you drill a pilot hole in the cutting path, you can eliminate the rotating birds nest

Angry pixies? Sounds like someone watches AvE lol

I would love to meet you and walk through your cave..!! I'm so glad you became a youtubeer

Adam, enjoy watching your videos, wish I had that kind of space for a shop. Was wondering if you would share where you ordered the VFD motor combo through? Also do you use a tap follower for tapping holes? It keeps the tap perpendicular to the hole.

Adam, you can get ER 40 collets up to 1 1/8".....I am not sure if they come bigger, but I do have collets up to 1 1/8"...cheers, Paul

The kite with the grenade launcher on the ceiling 😆

Spindle moors are designed for high RPM not particularly high torque and that isn't a VFD but a BLDC controller.

Just wondering what the speed range is on that spindle. I'd not expect it to be a great fit for that use, just because the RPM range might be too high... But, if it works, it works :)

how come are your workshop and tools never coated with dust, wood and metal chip? everything is so clean all the time! and at 30:17 there's alluminum swirl hanging out from the piece you machined, it got stuck between the two plates. would that be an issue in the future?

Great! May I ask why no tapping oil?

29:51 Hi Maggie! Heeheeheeeeeee

That Spindle motor is meant to spin at probably 20K RPM. The motor you took off is probably a 1750 RPM motor. 2Hp at 20000 RPM and 2 HP at 1750 RPM are hugely different amounts of torque. The VFD is faulting because the motor cannot produce the torque needed at the RPMs you are trying to run at.

Lights did not dim. New circuit, or does this motor have less initial surge?

29:52 surprise doggo appearance

Love the reference to angry pixies :)

I would have turned the boss to fit snugly to start with because that is the most accurate. If there is no adjustment then the it can't get out of adjustment. Then if needed, you could always turn it smaller later.

Need to get a tap center to go the mill collet. Spring loaded to keep your threads straight.

Great video sir

this is oddly satisfying to watch

I love watching Adam for the things that no one ever says like “last year when I invested in angular cutters” and “your swarth can cut yourself to ribbons”! 😀

Every time Adam, says "beautiful ', l'm waiting for his face to melt....lol

9:15 there is however, a "cheaper" option. A indexing boring head with a trepaning tool. Takes a bit longer BUT you get an even better cut, you cut to the right size AND the "trench" is thinner too, because a trepanning tool doesn't need to be thick. One size fits all with that device that every mill should have, because it's just about the most versatile tool in a mill's box, which essentially (depending on size) turns the mill into a lathe.

What i want to know is at 3:58, what is that dark grey electronic device to the right on camera? That looks like a Siemens drive, but i cannot tell as i can't get a good enough look at it. Inquiring minds want to know!

Adam do you not like to use cutting oil to reduce the heat and tooth snatch??

They say the kid who dies with the most toys wins. Adam comes close, but I still think the guys with the big mixer consoles have the edge.

Same horsepower is one thing, but the different form factor made me think... is the spindle motor able to handle the radial force caused by the belt? The bearings might be designed to handle axial load mostly? I'm no expert, so I don't know what specifically to look at off hand, but I know there's different style of bearings for different loads aorund, so I think a bit of research would be called for

That's a big humble hat you have there. LoL Chapeau = hat

@bartoscar

3 ай бұрын

Chapeau ≠ chateau

I’m not a machinist, I do t know about this stuff, I just like watching people make things; that hole saw(?), the way it make the cut material rise up and out of the hole and spin around like that, that is on purpose right? Like that is some really smart engineering on display there?

WD-40 and Ballistol are both excellent cutting fluids for aluminium if you experience high grippiness.

😂 thanks for being clumsy and saying "Angery Pixies"

Hey Adam, quick question. How do you support the weight of your tools on a plywood/ crawlspace subfloor? Do you do anything special to rid the floor of bounce and vibration?

@richardanderson7183

3 ай бұрын

In a previous video or two, he mentioned having built a really robust wooden floor structure with the heavy lathe and mill in mind.

@REDRoverMike

3 ай бұрын

@@richardanderson7183 would you happen to have a link to that video?

@richardanderson7183

3 ай бұрын

​@@REDRoverMike Hi RRM! Adam has mentioned his floor a couple of times, but mostly as a passing comment while discussing bigger topics or builds, so I'd be hard-pressed to say which videos. I recall his story about hunting for a good space to locate the Cave, and how his decision making process evolving during the effort. He may have touched on it then. The space he ended up choosing, having been an old auto shop, I think, at one point, had a floor (probably concrete) with a slope for drainage, so he built that up. I assume he used a wooden structure, but I've never really heard him get specific about the build, just that he built it strong enough to accommodate a heavy lathe and mill. -IIRC

Did anyone else notice the string of swarf hanging out when he said make sure it's super clean with nothing in the way? 😮

Won't you need an emergency stop? Seems a bit fiddly to switch on and off

Now Adam needs to make a mounting bracket/arm for the VFD control

My Traveller RPG gaming group finally figured out that the dude they were hiring to modify the prospecting droid they bought, a Mister Artom Sauvage, was totally based on you. It was his janky, cranky homebrew shop assistant JME-INM1 that gave it away...

Are we getting a video of the teardown and cleaning of that lathe?

Was that a Sean Kinkade ornithopter I spied hanging over the new workshop area? What happened to its tail?

0:15 Welcome to my humble hat?? 🤣🤣

This man is a genius!

I see you are a man of great concentration... your tongue is sticking out when you are really in deep concentration... it is also a sign of genius

worried about the VFD I have toasting a motor from 1968...it is a 3 phase to 3 phase vid, and rated for the 3 hp motor, but is the motor rated for it? the motor is a high dollar motor form a Clausing lathe, and has been rewound.... but some times, it would be greet o have a VFD, cheers on your clean up and organization......best wishes from Florida, Paul

@kentjorgensen3471

3 ай бұрын

Paul - Due to the voltage spikes inherent with VFDs, the recommendation is for class F or better insulation on the windings. If they upgraded when they rewound it, you'd have less chance of letting out the "Magic Smoke"

Watching youtube machinists is either an experience of zen perfection, or Savage chaos. I love Adam but the whole shop and his process gives me tremendous anxiety.

@anthonycash4609

3 ай бұрын

He drives my OCD of the chart. Watching him makes me think of a saying my father always use to drill into me. It is better to be like a cat walking through a mind field rather than a bull running across it. The cat always gets across with less carnage .

had to double check, yes, he did say "Welcome to my humble hat" knowing him though I expect that was intentinal.

@11:40 the watch shows the text of the message. Does the watch have a private mode where it just shows a clockface ?

"...some electronics that does some fancy things to the angry pixies that drive the motors..." Never change, Adam. Please never change. :)

@2:20 True fact: To make anything *awesome,* add _Moore._ Step up to the Mike, because Moore is all you need. _The Moore you know._