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

[travisjarrett]

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!

[davecox]

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

[tdg]

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.

[ElltoRToisedelPaPito]

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

[Jessie_Smith]

Always love the way Tyson explains things.

[bytex]

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 😂

[raymondvanroest]

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

[Sara-TOC]

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

[trevorgoforth]

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

[thomasmedlin]

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

[willbe]

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.

[nathanjolly]

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.

[mattgood]

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

[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.

[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!

[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.

[KeithGranno-mjzt]

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!

[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.

[mahoneytechnologies]

This is without a doubt one of the most interesting Machining Videos I have seen, Thanks!

[bloodragefromnorway]

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