Complex Process of Machining a FLAWLESS Rocket Engine Blisk

CNC Machining a Rocket Engine Blisk on our 9 Axis DN Solutions PUMA SMX 3100 ST. Tyson showcases various different tools and techniques to craft this rocket engine part with Stainless Steel 316 that is used in various aerospace crafts.
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0:00 - Intro
0:45 - What Is a Blisk
1:29 - Overview of CNC Machining Process
2:35 - Tool 1 Kennametal CNMGMV
4:40 - Tool 2 Kennametal Drill Fix Pro MS
5:38 - Kennametal Inserts From Titans of CNC
6:13 - Tool 3 Kennametal CNMG Boring Bar
7:13 - Tool 4 Kennametal 95 degree CCMTMP
9:11 - Switching to Op 2
11:42 - Tool 1 Kennametal CNMGMV
13:49 - Tool 2 Kennametal HARVI III .06 radius endmill
16:50 - Tool 3 Kennametal HARVI I Ball Nose Endmill
19:10 - Tool 4 Kennametal HARVI III Tapered Ball Nose Endmill
20:20 - Tool 5 Kennametal CCMTMP
21:05 - Tool 6 Kennametal HARVI I Ball Nose Endmill
22:08 - Space Ready Blisk
22:40 - Thanks for Watching
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#Machining #Machinist #Engineering #3DPrinting

[@adamhayes2528]

Tyson is the Bob Ross of Machining

[@Yourmommaluvsme]

This is true. Hopefully Tyson has a pet squirrel with him on the next video

[@tylerakerfeldt7220]

Better be with a literal lifetime dedicated to the trade.

[@jeremymatthies726]

​@@Yourmommaluvsmeyou mean Barry? 🤣

[@pcsmachineworks]

"We'll just put some happy little chips right here"

[@VictorHernandez-nt3tw]

He isn't on these videos enough. I need to see more of Tyson on a weekly basis. 😂

[@davecox8922]

LOVE Tyson video days. Today is one of those days.

[@bytex2]

It's nice to see how Tyson has turned into the calm authority when every one else at Titans seem to get more and more crazy 😂

[@travisjarrett2355]

There's a lot of planning that goes into programming and running parts like these. Having free access to all this hard earned info is an invaluable resource for programmers and machinists alike. Great video Tyson!

[@raymondvanroest372]

Love watching and learning new tricks. Now I have a trick for you that will change things for you and the industry only if the cadcam industry implement a different method for the rough boring cycle that industry uses. Rather than the norm that I see with industry using longitudinal internal (Rough boring) cutting along the Z axis only, cutting should be done along a 45 degree angle moving in both Z and X axis at the same time. what this dose is gets rid of the swarf trap and creates a large taper that helps dramatically with swarf evacuation. small g code example (long hand) starting at a point (Sorry I'm a metric man so I will do my best) (basic 2 axis lathe long hand) (INCH CODE EXAMPLE) T0101 G96 S990 M3 M08 G00 X2.165 Z0.118 G01 Z0. F0.012 X1.969 Z-0.197 X1.772 G00 Z0.118 X2.126 X2.444 G01 Z0. X1.969 Z-0.475 X1.772 G00 Z0.118 X2.404 X2.722 G01 Z0. X1.969 Z-0.754 X1.772 G00 Z0.118 X2.683 X3.001 G01 Z0. X1.969 Z-1.032 X1.772 G00 Z0.118 X2.961 X3.279 G01 Z0. X1.969 Z-1.31 X1.772 G00 Z0.118 X3.24 X3.557 G01 Z0. X1.969 Z-1.589 X1.772 G00 Z0.118 X3.518 X3.836 G01 Z0. X1.969 Z-1.867 X1.772 G00 Z0.118 X3.796 X4.114 G01 Z0. X2.146 Z-1.969 X2.027 G00 Z0.118 X4.075 X4.392 G01 Z0. X2.424 Z-1.969 X2.306 G00 Z0.118 X4.353 X4.671 G01 Z0. X2.702 Z-1.969 X2.584 G00 Z0.118 X4.631 X4.949 G01 Z0. X2.981 Z-1.969 X2.863 G00 Z0.118 X4.91 X5.228 G01 Z0. X3.259 Z-1.969 X3.141 G00 Z0.118 X5.188 X5.506 G01 Z0. X3.538 Z-1.969 X3.419 G00 Z0.118 X5.467 X5.784 G01 Z0. X3.816 Z-1.969 X3.698 G00 Z0.118 X5.745 X6.063 G01 Z0. X4.094 Z-1.969 X3.976 G00 Z0.118 X6.023 X6.341 G01 Z0. X4.373 Z-1.969 X4.255 G00 Z0.118 X6.302 X6.62 G01 Z0. X4.651 Z-1.969 X4.533 G00 Z0.118 X6.58 X6.898 G01 Z0. X4.929 Z-1.969 X4.811 G00 Z0.118 X6.859 X7.176 G01 Z0. X5.208 Z-1.969 X5.09 G00 Z0.118 X7.137 X7.455 G01 Z0. X5.486 Z-1.969 X5.368 G00 Z0.118 X7.415 X7.733 G01 Z0. X5.765 Z-1.969 X5.646 G00 Z0.118 X7.694

[@tdg911]

Mad scientist at work... Love all of your tutorials. It must be a really cool feeling knowing your parts are responsible for getting these behemoth engineering marvels into space. Always appreciate what you guys do. Much love and gratitude.

[@MassholeMachinist]

not to diminish his work, but this specific part will not go to space. Most if not all aerospace parts are in a locked process for chain of custody purposes. Because he ran without coolant, this part would automatically be disqualified. Also, aerospace blisks are usually made from Inconel, Waspaloy, or Titanium, not stainless steel.

[@thomasmedlin2881]

Tyson is my favorite with Titans of CNC. Less arrogance and just simple humility.

[@jg00163206]

how is it you guys don't have over one million subs? dude, if you are a machinist in this country, or any other country, you need to be a part of what is going on here. this is the future of manufacturing in our country. if you're not on the train, you WILL get run over. i love what you guys do.

[@nathanjolly2805]

I run a similar part, and I've found that I will actually face off the extra stock in the center of the part with a boring bar starting at the center hole and working your way up to the ID of the part. That way when you go to actually face the part down to size, you don't get a massive disc that wants to go flying, and you also don't need to stop the machine to pull the disc off the stock.

[@russellofcnc]

Me, after watching a Tyson video: 🤯👨‍🎓. EVERY TIME!

[@Lwimmermastermetalart]

Can you just imagine trying to make this part without CNC and Master Cam. I’m still amazed how things were made years before technology made this possible . Great job Tyson!

[@Jessie_Smith]

Always love the way Tyson explains things.

[@Silver_Nomad]

If you're worried about a tool spindle hitting a top of the chuck - use 45° Tilt Style lathe tool. It provides more clearance between a tool spindle and chuck compared to a traditional vertical lathe tool. And, it also gives you a B-axis movement right on the go.

[@VictorHernandez-nt3tw]

More of these please! More of Tyson and more detailed explanations of procedures and programming! This is the true Titans academy and I love it!

[@aonomus]

Only as a hobbyist and tinkerer, but as a lifelong learner - even seeing these real-world scenarios worked through is such an education. Keep doing everything you're doing and more, it puts a little more light into the world.

[@nicolespittler9530]

Tyson is the best! Great video!

[@Sara-TOC]

I love your videos, Tyson! You always do an excellent job of explaining your processes. Thank you for being you! 😊

[@alexanderrybicki6270]

Y'alls videos are the best!

[@barrysetzer]

Nice work Tys! 590 SFM on that drill is pretty wild in stainless/dry

[@realJohnLab]

The attention to detail is at an epic level. Barry take notes. 🤣

[@Jatsekusama]

Tyson I love the work that You do! We do a little trick when ID turning simmilar parts - we use a ID groove cutter, a D type insert or a V type insert to make a chamfer on the second side large enough so that we don't have to manualy remove the residual face of the stock with pliers. I highly recomend it especialy for austenitic stainless parts - or all steel parts for that matter.

[@bloodragefromnorway]

the way he explains it is perfect! this is a smart man!

[@billyboyce916]

Tyson kills it!

[@trevorgoforth8963]

Tyson is a beast and this is a masterclass of information and technique! Great video all the way around!

[@Hydrazine1000]

Guys, you refer to a rocket engine bladed disk, yet you have a thumbnail for this video showing an air-breathing high bypass turbofan engine. Or in other words, a jet engine. That's not a rocket engine, but we'll let that slide 😁

[@googacct]

I agree. They could have used a better thumbnail.

[@TylerTITANSofCNCTippit]

Great video Tyson and Adam!

[@willbe7442]

I loved the pace of this video. Tyson. Your knowledge and understanding of the part is just unbelievable. It’s like a conductor with an orchestra knowing every instrument and every part. You’re very inspirational. Thanks for sharing what you know. Keep up the good work.

[@donniehinske]

Awesome video Tyson! That SMX is a BEAST

[@jestonporter5049]

Tyson is THE MAN!!!

[@nathanbieri7060]

Great video! Awesome explanation Tyson!

[@mattgood5254]

I absolutely love how thorough you are explaining your process in your videos, excellent work sir 🤝

[@michelrosier468]

Those boundaries setting options are my escape goat every time (in Edgecam), I love it

[@KeithGranno-mj8zt]

Sold many a machine to customers doing this kind of work back in the day!! Great part that shows the mill/turn in a fantastic light. The DN SMX3100 ST is a beast with incredible milling capacity!! Great work Tyson!

[@cezao93]

The best type video, love to see Tyson explaining. I'm not even a machinist 😅

[@challacustica9049]

Love this explanation. Very calm and informative. Thank you!

[@jeremymatthies726]

@Titan, you must be so immensely proud of Tyson. Tyson, very good job walking us through the entire operation. I am curious if making the program is included in costs for a project?

[@TITANSofCNC]

Yep, I am… Thank you

[@tylerakerfeldt7220]

Tyson programming in the drill offset is all the validation I need that when I hand sharpen a drill and it cuts heavier on one side than the other, it’s for a reason and not just a bad sharpen 😂

[@SolidCAMisCOOL-uf1pg]

This is very cool, especially the cams for the second turning operation.

[@shaniegust1225]

Great video Tysonian. So easy to listen to. Keep ‘em coming 👍 Also, kudos to the media team. Nice job!

[@stevelush9994]

Tyson that was an amazing video you explained everything so clearly and concisely probably the best video I have seen on Titans of CNC thank you

[@ryanclarke2161]

Another lovely vid from Tyson with a Japanese temple feel.

[@Ellswick]

Thanks! I really enjoy the Mastercam Turorials and the very detailed walk through. Thanks Tyson 💪

[@markdavis304]

Great work Tyson! Blisks are awesome!

[@StreamBecs]

thats funny i just did a 12 hour shift with those kennametal roughing inserts they held up good removing 4mm r X 300mm scaled steel stock. used up 3 inserts on doing 15 parts. Went a little safe on them, could probably have used half the edges i did.

[@joaolucasvieira2979]

I went to like the video, then a I realized I had already liked it! Awesome as always guys, great fregging work..

[@tristanbuckoke9121]

Great video Tyson . Love the detail you go into in your tutorials. You are the boss .... boom bro

[@christophervillalpando5865]

Awesome video TYSON!!

[@ibrahimshareef6626]

I love Titans of CNC

[@steffen7701]

I would love to see more videos like this.

[@oldscratch3535]

This is similar to how we do our swiss machine programs. You do all of the internal work first while the bar is at its max diameter and rigidness. Then you complete the outside features.

[@johnkurpiewski3996]

Pie jaws are crazy strong. I was only holding on to 4mm@11” dia. Accidentally restarted on the next line and was taking a 400 grand on a facing cut ! The part never moved !!!

[@PragueTech]

One of the best videos you guys have made. TYSM!

[@El_Indio_Juan_Diego_]

Tyson has grown over the years

[@philirwin2028]

That was an impressive job.

[@Alex_Fire777]

Great video, it so easy to understand when you explain 👍

[@ndpesicgroup]

Gorgeous piece

[@EZCUSTOMZ]

Nice work Tyson.

[@0404nicky]

really good video, and a great part to make. i would love to see a impeller getting programmed and machine by you guys we really have to put boundaries to keep the tool path inside the walls but sometimes we have a curve inside the walls and its a struggle to get that path correct thank you....

[@darronwatson730]

Wow just awesome Tyson!

[@aphyros8854]

More videos like this please this is great!

[@aniveshchaturvedi9886]

you guy teach only real things , super cool

[@alexjohnward]

I can't believe you aren't using metric yet! Awesome video.

[@Anonymousg64]

more videos like this please!

[@xyzwildlife]

The first comment. Great job titans

[@simonbuchser2417]

Wow amazing job, guys! I was wondering if you haven't had any issues with the roundness of the ID, due to all the removed material and the potential tensions inside of the stainless steel itself? Because I often have problems with the roundness of thin- walled stuff like this..

[@Michael49637]

Best work Tyson!

[@jameswattenbarger2498]

Being conservative on the roughing SFM. I run 316 at 600 @ .01 IPR and runs great.

[@iolithblue]

For production volume, would you consider trepanning, or hollow bar? Or cast blank?

[@thugmessiah]

Great video guys , thx. 🚀🚀🚀🚀

[@johnharlow486]

What are the reasons that trepanning is not used to remove the centre and save a fairly expensive piece of stock?

[@joeschmoe76]

Awesome video!

[@AjVanb]

Can we get a video of rhis being inspected on the cmm!?

[@theom7476]

That's a very interesting part! what roundness were you able to achieve?

[@jakerice2783]

That was awesome!

[@Michael-ex8lk]

Machining is an art form.

[@ardenbriggs1190]

How much time do you spend at the computer programming it all before you go to the machine? Do you ever go back to the computer to change things that worked off line but in the real world did not?

[@briandell3852]

Great post!!

[@naufalaniszhafrankamal3163]

You Are Professionall CNC , Cool

[@fijs653]

Wow eeeee. You guys sure live up to the name. I'm curious ,would machining time and cost be saved if this was atleast roughed by skiving ? Maybe im just to eager for a follow-up on your skiving vid earlier this week ?

[@DhakaDough]

Pure Rocket Science!

[@Honzishek]

in our company we are grinding simmiliar part for jet engines, how its ovality and other geometries then you run in whole on lathe ? . we always had some deformations when we tried to make it on SMX. we have same machine like you , but without that revolver only with capto head.

[@JimVanEeckhoutte]

How did you keep it round with so much force to hold the smooth ID and all the material removal on the 2nd op? Stainless is notorious for moving alot when takin so much off.

[@quasarix]

Love this guy :D

[@VaguelyAmused]

00:33 the bottom half of this really needs to be painted blue!

[@zajawamotocykle9256]

PLEASE ADD 4 AXIS wideo FULL MACHINING PART

[@constantinosschinas4503]

19:50 Why use a conical tool? To have rigidity and still not hit the blade base? Is there a difference in final finish due to the difference in linear speed between the top and bottom parts of the cutter?

[@daveyt4802]

Ooof, 316 SS. That's some tough stuff.

[@Yourmommaluvsme]

Chika Chika unnnnnnnnn Tyson

[@BlackPsuedicide]

Interesting design, but those edges in the beauty shots look pretty jagged, or stepped?

[@Dn1sdr]

Metal that was machined? Loved the video.

[@joshgeckles5533]

I wish the company I work for would invest in software and machinery such as yours. I'm stuck programming parts with a calculator still. Needless to say I could never even start on a blisk like you did but without access to the software to learn I'll never even have a chance. Might be time for a company change.....

[@lone7874]

Maybe a stupid question since im not educated in machining: cant the middle part be cut out so you keep a nice leftover piece of material instead of cutting it all down?

[@_Kensky]

This guy obviously likes his job.

[@titanfab3816]

We call that a diffuser in the air compressor world

[@ronintechguru5252]

so why don't you still make them via a lathe? is the 3d metal printing better?

[@supremecommander2398]

I wished the autofocus of your cameras could keep up with the quality of the rest of the video... great information anyway!

[@waspsnest]

are you sure thats the rotor? those are very strange blade profiles, is there a 2nd op thats not shown?

[@Shadi_CAD]

I need your help. I need the name of the company that sold you the titanium block used in the video. I will be very grateful to you ❤

[@aterpay1826]

why do they like Kennametal so much ?

[@suryaselvam9082]

Total cycle time?