CNC Machining’s Most DESTRUCTIVE Cuts Compilation
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- Опубликовано: 5 окт 2024
- Here is the most incredibly destructive CNC Machining Cuts That Have Ever Been Filmed! End Mills Taking Impossible Deep Steel Full Slot Cuts.
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#CNC #Machining #Machinist
Normal definition of a dry run: run the tools 3-4 inches above a part
Titans of Cncs definition: run it with no coolant
That means it won't thouch the part !!
Funny
i use dry running sometimes for speeding up some part of the program when rerunning sections of programs.
I run dry in steel all the time. Way better tool life. Coated carbide is amazing stuff
As a millwright and maintenance guy who fixes dozens of CNC machines... I feel physically ill
Care to explain? I have little to no knowledge about anything being shown or talked about. What maintenance do you do on these sort of machines?
@@cerealru1069imagine how precise the calibrating must be, and every time you see those kinds of dive-ins you expect a fatal bending coming any second
I'm with you! I don't know much about this field, but I can appreciate the skill it takes to use these machines, and this just doesn't look right, on so many levels!
@@magnitudefallout3944 I am pretty sure thats the reason they do it. Go as hard as they can, and when something break they use the previous setting. That way they get the most of their tools and machine, paying back each of the machine they buy with 1 month of work. ez
@@magnitudefallout3944 bending isn't going to happen. The frames are either cast iron or nowadays "mineral composite" (a.k.a. "epoxy-granite", "mineral-casting"; i.e. rock-dust filled epoxy). Both of those materials are brittle and will break before bending, but they're absurdly strong so that's not likely to happen. The spindle bearings are the victims here. My guess is they did this on a machine that needed a spindle rebuild anyway. The linear motion system -- linear rails and ballscrew -- may suffer some load but the servo would likely cut out due to overload before damaging a screw and linear rails are surprisingly durable.
I'll give you guys one thing. While I've seen all of these techniques for cutting aggressively at some point in my decade long career, never have I worked at a shop capable of doing them all at once. Your programmers are something special.
To be honest, with all the new softwares. A beginner can do that.
programming has nothing to do with that aggressive cutting, I don't see anything special here. You just need a damn big and rigid machine
The program isn’t the impressive part. It’s the tool holders and work fixtures that hang in there. But dear god I would hate to be a service tech going there. Them spindle bearings must be junk after only a couple years of that.
@@hikari583 feedrate and spindle matters quite a bit.
@@BETTALIFE101some of the wizards today do all the G coding for you. Blows my dads mind when he brings up txt documents all wrote out manually
Good stuff. Was waiting for my Saturday morning fix. As always you guys delivered. Much love and gratitude.
Happy Saturday
Today I'll hopefully get the whb04b-4 pendant to work properly on the raspberry pi Linuxcnc 2.8.1
That last clip was like watching a large bushhog clearing a large patch of brush at a fast pace.
the steadiness of the CNC controls are helping those tools out a lot. using manual controls, most of that stuff would break much easier than it is in this video. the abrupt starting and stopping caused by doing it manually makes a huge difference. tools like to feed steadily.
"the true measure of a machinist isn't weather he breaks a tool or not, but getting said broken tool into the fuckit bucket before anyone notices" AvE
Reminds me of my high school cnc class, we would “accidentally” take big paths and ruin tools for funnzies
You fucking monster, you are beyond salvation.
Great way to ruin the program for the future
You know thats how clases get deleyed of the program in the future right?
But is was never so c”crazy “
i once edited a classmates end lift from +y150 to -y150 and hoped he would notice it. (g0 command)
i saw him upload it to the machine and warned him. told him what i changed because i wasn't gonna let him actually crash a machine.
he changed the program and DIDN'T upload it to the machine.
at the end of his run. he had a ruined workpiece and a ruined drillhead XD
One interesting point (in my personal opinion) is that the work almost allways is made so that the chips gets thrown out nicely. When I mill at work one of the larger jobs is to clean out the chips from a groove. Our machines don't allow that kind of rpm and feedrate...
my guess (and based on the whooshing noise) is that they are using through-tool air. what TSC is for drilling, TTAB is for milling.
@@angrydragonslayer
You are probably right, but (if it isn't just camera angle) to me it looks like they mill with the wise/stock orientated vertically. That would make it easier for the chips to slide out and fall off instead of being left in the groove?
@@johanneslaxell6641 being in an horizontal does help a lot but there are cuts in verticals where they get the same effect
Yeah the mill i have in my shop is like a 40 year old 1.5 HP Bridgeport so its nowhere near as exciting as these videos 😂
@@kingti85 My Arsenal FU251 can take some pretty exciting cuts for an early 90s 4kW universal manual mill (no quill on this bad boy). Nothing like that but it can mill steel like it's nothing, and I can even do climb milling most of the time, thanks to a leadscrew pretensioning lever it has, that takes the slop out of the direction you are climbing towards. I haven't had the chance to work it through it's paces, but it can easily take a 20mm deep cut with an 20mm end mill (either HSS-Co or carbide, preferably a roughing one though, due to the RPM limitations and very limited coolant flow creating chip evacuation issues, at least when working with the vertical attachment and not directly off the horizontal spindle which is actually a shit-ton more rigid than the already rigid as heck vertical head, that I recently rebuilt myself) with proper toolholders and workholding, and I have faced off up to a 3x35mm (ap x ae) with a 63mm 6 insert face mill at 800rpm and 400mm/min feed rate, leaving a mirror surface with no issues. Huge janky boring tools and flyccuters are also no issue, as it can provide up to 600N/m of torque! The DMG M1 I worked on at a factory, had 11-15kW (continuous and intermittent) and could cut small deep slots on steel at up to 1500mm/min, but it really struggled with face mills and larger cutters, due to the 60-90N/m torque limit and a spindle optimized for high speed finishing operations and aluminum roughing.
Amazed how the tool can make so many cuts and not be cooled. They still look sharp after 24 minutes! I didn't know tooling had come so far.
I was laughing so hard at the 2.5" drill throwing chips everywhere.
Seeing all that material disappear made me realize that it has to go somewhere. How does a shop, especially one as large as yours, deal with waste? I see a lot of materials that I'd imagine are very expensive and would probably be a waste going in the dumpster or are mixed in with a dozen different other types of material. If you do, do you have a way of sorting different metals or do you just make sure to empty the machine out before switching materials? Do you suppliers buy it back? Is it feasible to melt them down into a lower quality material to use for hobby projects?
Can't give insight for Titan's shop of course but at my shop and most shops I've been to the materials get separated (this is fairly simple with a chip auger and some time to clean out the chips that remain before switching materials) and then a scrap company picks up the material and pays for it based on weight at a scrap value. I've also worked at one of these scrap places and from there the metal is sold to a metal broker where it is then sold to companies with massive machines that recycle the material to be melted down and re-used.
Yeah, if you keep it separate you can sell it to scrap companies. With Aluminium, we feed all the chips out of the machine with a conveyor system into a compactor that crushes it together into briquettes that reduce the space the chips take up massively and scrap companies will pay a lot for these briquettes. The billets weigh just around 4500lbs and the finished part is 660lbs so there’s around 3900lbs of chips every part we produce. (3parts every 12hours or so)
you simply sell the chips to steel merchants.
they melt it down.
Chip bins, someone will buy the stuff and melt it down and use it again
@@Shoorit I turn steel mill rolls and your chip volume is up there where ours is when were roughing new blanks.
i have no clue about CNC n stuff, i work with laboratory machines, but daaaamn i like to watch that!!!
I have no clue how you guys do this.. and dry running it as well... your my god
You’re not your.
That last cut..Boom!... loving the energy and excitement. Keep the chips flowing titan
Watching these videos I understand that the machines I'm working with are not being pushed to their full potential. Most that they've done is 55% spindle load which I made happen as a newcomer in the company. Pushing more experienced employees and programmers to go harder while maintaining rigidity and maximum tool life
no matter how powerful and rigid your machine is, the harder load you apply to it, the less time it will work without an expensive maintenance and repairs. This must be taken into consideration every time you want to run at full capacity
That last cut...keep the chips flowing Titan!!
There was no lathe turret on the chip conveyor that’s a real crash or knocking the tombstone off the pallet witch is runner up for machine destruction. I’ve seen both. I was also in a shop where the guy in nights wrote a program by hand in mdi on a haas and turned most of the table into chips. He hit start and went home for good taking his tools with him. Lights out machining. He got arrested. Not sure how it turned out in the end I bailed shortly after. 2 inch face mill with an 8 inch extension
What an awesome video! Love seeing the Chips fly!
This video is BOOM certified 👍👍🔥
Why am I getting anxious watching this.
That last part you are crazy love you man
6:37 , the fact that the Harmonics were literally shaping the flames escaping to look like fricken lightning bolts D:
I work at Advanced Machine and Engineering and I have assembled many of those Amrok Workholding Fixtures in my day.
The craziest thing about this video isn't the destruction it's the scream we're the guy shots his rifle at steel and you can hear the ricochet buzz by the microphone
0:40 No-one will talk about that close call ricochet ?? That whistle was scary man, some shrapnels of that bullet went flying straight back at the cameraman and the shooter, passed right next to them by an inch !
This is awesome! And now I know where I can get my AR500 targets machined!
Lol, you guys cracked me up. Changes the definition of "Hold my Beer."
How did I find the DestructoMax channel?
I wanna cry!
That last cut you can see the little kid inside Titan come out.
Thats like my fave side of him. As its him every day at the shop 😂
Hope the clip of Barry with the fro made it in here!!
Awesome! Booommmm! I love all! Work with CNC is my dream!
Ho . . . ly . . . cats! The whole show was great but that last cut . . . ho . . . ly . . . CATS! That was nuts, man!
Yall make chips bigger than some peoples materials
ULTRA HIGH PERFORMANCE CUTTING 💪👍👍👍
what feed and speeds you using.? i would take it at 1800 rpms with a 10. feed with .100 depth per cut... im a rookie
This power of the machine is very crazy‼️🤪💣💥
These are the guys the CNC machine companies go to to test there Tools/Machines I bet you. Break it or make it 👍
I was going to say "Aw, that poor tool" but really it's the workpiece that was screaming in pain lol
So this was brought to me by the algorithm, it's fun to watch but I know nothing about the information being provided other than the basic statistics (rpm, ipm, etc). What interests me most is being able to understand the various heads that are used. Do you have a video on that by chance?
Depends a bit on nomenclature…..do you mean “the things that actually cut the metal?” If so…..yesssssss
I faint at the sight of Inconel. Nasty stuff to machine.
Cool video... I am swissturning my whole life. U have some new content of your new tornos? 😁 Would be interesting what Kennametal can do on small diameters
Just installed our second machine
I'm halfway through and all I can keep thinking about is the sound of the ricochet in the beginning clip
Boom baby that's ripping through it👍👍👍
This is the machining equivalent of "All mushrooms are edible at least once."
Barry is King
King of Having Fun! 😂
The bulletproof glass was probably polycarbonate, not acrylic. Acrylic shatters quite easily. PC is WAY stronger.
Спасибо парни классный контент.
Your tests are insane😳😳🤣🤣.🇧🇷🇧🇷
I'm not sure what they were expecting with the bulletproof acrylic... That stuff is highly resistant to piercing and blunt-force, but it's not all that good against cutting forces...
That's hard shit.I shoot at that with 180 grain VLD and it barely makes a dent.
At 1000 yards.
It looks like you measure in cm instead of mm, hard to look at.
do you guys have any experience with highly alloyed powder metallurgical steel types? I'm dealing with M398PM and that stuff ruins carbide. face mills, end mills, drills, taps, nothing is safe
Onto diamond or ceramic tools. Small DOC fast feed rate
@@braceT77 diamond coated tools could work. Never tried ceramics in steel, could as some suppliers what they think
@@nofunallowed3382 Did you use the suggestions in the Böhler brochure about machining it ?
Or are you hard cutting it ?
@@Baard2000 yes we did. We're at the safer side of the speeds and feeds. M390 was tough, but the results predictable. 398 on the other hand is very strange, sometimes drills last for hours and sometimes not even 10 minutes. And we mill it both soft and hard.
@@nofunallowed3382 that might be due to tolerances in elements of alloy. I saw it contains loads of Vanadium and others. Vanadium is an extreme carbid forming element. And those are 4000Hv ...very hard. Also other elements highly influence properties like martensitic temperature ( temp on which martensite is formed after being quenched from hardening temperature ) or the time in cooling from hot to room temperature when still martensite is formed. Looking at the composition ....398 I would guess the cooling down from high temperature might take hours if not a whole day to prevent a martensitic matrix in which Vanadium carbides are embedded. Thats tough to machine.
It might be that with , say 0.14 percent higher chromium this time is much longer ...so such a batch of material is much harder to machine.
Also possibility of rest-austenite. Thats austenic structure existing at room temperature. But it can flip into perlitic or into martensite due to energy influx. Meaning, I saw such happening under my microscope , putting the right form of energy to rest-austenite lets it turn into martensite. So drilling with a used drill.....might cause rest-austenite turn into martensite causing a hss drill to go bad in minutes if not seconds.
Also the size of the piece machined can have high influence on machinability as cooling down is different in large part then a small part.
I dont know or the above makes any sense to the machining experiences you have had ??
Can we get a crash a compilation?
We would have to barrow footage from other channels😂😂😂
@@TITANSofCNC 🤣😂 Ouch! Excellent reply.
0:39 YOOOOOOO, where did that ricochet go?!?
Holy fuck that is always a scary round, my buddy was hit by a 22 LR ricochet and it hit him hard enough to penetrate the skin (everything was fine afterwards, it penetrated the skin and was found at a depth of 2cm under the skin)
HEAVY METAL 🤟
What does a cutting bit like that cost? Im assuming they are crazy expensive?
Full power
Watching for the nice blue chips.. that's when you're cooking with butter..
2:02 GoPro:" Ouch Ouch Ouch hot hot hot"
You guys should try taking a huge cut out of some heat treated steels
yea like chuck an old ring gear out of a truck differential and lets see how that goes.
Awesome! I live near Huntsville al and pass a big kennametal plant on my way to work. I’ve always wondered what went on there. Unfortunately construction is my career. This is wayyy cooler and wayyy more impressive. I’d actually wanna go to work if I did shit like this!
Hi, I'm Tim... And I suffer from a debilitating case of machine envy.
Guys what happened to Ibarmia? Did you sell it like You said so? Or is it just not time for Ibarmia content again?
Yep, we got that Bad Boy Sold and now we’re bringing in MOSTER Machines. CP6000 and HF5500 with complete automation. Truly teach how to bring work back to your own country
@@TITANSofCNC cool :D
Dude said I'm scared 🤣🤣🤣
It gives me anxiety watching machines crash or parts moving or coming out.
With tengesten carbide, everything is soft baby 😎
8:46 here I started screaming
When I ask my barber for a little off the top
This is why these guys have to make so much money 😂😂
Lets do it
Anybody else hear that ricochet on that bullet
very nice
The @theslowmoguys should do and episode with you guys.
That video would be cool if it didn't had a million cuts
What tha tools?!
Would love to see that spindle's runout before and after you tortured the poor thing.
God this just breaks my mechanical heart
Did anyone else hear how close the bullet fly back at them? deadset
I don’t believe anyone has made any claims about bullet proof glass being hard: it’s just thick ass plastic lol
Fake News!! We're machinists, we're perfect. Even though you saw it, it didn't happen...
I'm actually surprised we didn't hear a lot of knocking on the full radial/axial cuts due to recutting of chips without the help of coolant washing the chips away.
The most impressive to me was the full radial 45deg ramp. I've got a beast cat50 machine but I wouldn't do it.
Also on the part where you are using a face mill to axial cut what kind of step over did you use? Full insert?
remember to not buy any used machines from the Titan. : )
some of those cuts are damn impressive though.
Crash course on how to completely bugger a CNC machine
Idk about yall other machines but dose this video just kinda make you feel pain
La pièce doit être hyper chaude
Get in there eat it saucy
That Polycarb-milling was a joke. It's rigid, not hard. It's rigidity comes from withstanding impact forces, not shear forces.
heat treat inconel to purple
Do it more than once
Wish I was good at anything
Only you can change that.....
3 am, i need to work tomorrow
But I'm getting a coffee from a machine I've bought for the guys working here..
They did not touched it...
Why?
I don't know, so I'll break her in 😂
3am... Wtf is wrong with me
Slammed an okuma an inch deep into a brass block the other day, good times. Chipped one flute and machine don't give a f@#&.. Makes me think all the code should say is G0 for brass.
It’s another one of them machinists and not an engineer
With that acrylic, it not hard at all, it’s actually pretty soft, but it’s very tough and resistant
Bulletproof plastic?.......
Not as fun when you crash a lathe. Im kind of dissapointed. Nice video anyway.
Aww dude this is so painful to watch
It hurts me too much to watch
when reality TV meets machining and stupity reigns...this is a fail
Juissif 🎉🎉🎉