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@@BrianStall Thank you for your response! Today we have both MX-45 with 40-taper and the larger MX-55 with 50-taper ,and the spindle power of the MX-45 is quite limiting, but the power in a 40-taper spindle of the Genos M460 and 560 seems to be far superior to the older Okumas. One thing that I am a bit worried about with a 50-taper M560 is that the spindel is harder to reach when loading a heavier 50-taper tool.(because the spindle doesn't move in Y-axis) So how easy is it to load tools directly into the magazine, taking into account that the magazine have random placement of tools?

This is a machine/tooling demo showing various strategies and machine capabilities. Not a production part. Cheers.

@@BrianStall are you using the old espirit or the espriti TNG?

@@fredrezfield1629 I try to use TNG as much as possible. V4.9

Yes, it's a Blum non-contact laser. I am assuming you are referring to the Renishaw OTS. OMP40 is the spindle probe. The Blum laser will allow you to measure features on tooling that you can't do with mechanical setter, like form, , flute count, radius shape, etc. I think the stated accuracy between non-contact and contact setters are nearly the same. Renishaw as well makes a non-contact tool setter. Hope that helps.

@@BrianStall Are there any particular applications where a non-contact setter would be better than the contact setter? One instance that comes to mind would be micro tooling but I'm curious if there's anything else. Do you also know any info on the price difference?

Sandvik Coromant CoroChuck 930 HD

Work hardening happens due to excessive contact with the tool, chips, and work piece. Its applying more heat to the entire system. The quicker the action of the chip being pushed/pulled away from the material the less heat builds up.

@@twwt7004 yes but you still need keep things cool you can't do all this without coolant or chip blasting

Not in the cut long enough. Most of the heat leaves with the chip. Coated carbide is crazy stuff. I Love pushing my Okuma through steel and ss

@@greg2337 Ive got some footage of me shredding P20 with our M560..huge fan

edward olvera lmao yea sure it is... and I also cut 304 with HSS because it’s so soft

Sintergrip. www.omlspa.it/index.php/en/sintergrip-2

Yes

yeah looked like it. chips were going out the back of the end mills

We have one in Dayton that we are doing turnkey on. Michigan office is working hard at getting one on their floor for July. A large quantity will start arriving early August to port. Where are you located?

It's pretty good. It is very similar to Fanuc. I like better Fanuc, especially for operation. Not as much as Okuma OSP. Has some great features for setup offsets and tooling. We are receiving machines with the M80 now. Has touch screen and some better graphics.

But RPM is not Vc. Vc= RPM*ToolDiameter*pi Vc is the speed that the cutting edge on the very circumference of the tool is travelling at, and while it is indeed dependent on RPM, there's more to it than that. Steel likes to be cut at a specific speed, and that cutting speed is meassured in Vc. And yes, the feed can be increased a lot with a small Ae(radial engagement) due to chip thinning, however, this does not affect the allowed Vc value. EDIT: just for clarity: Feed speed(Vf), RPM, and surface speed(Vc)(which is what I call rotational tool speed) are three totally different things

@@bluustreak6578 Yes, everyone here knows that. Surface speed and RPM are not totally different, and radial chip thinning does allow for a higher rpm.

@@bluustreak6578 I'm not an expert, but what I think happens is that through chip thinning you can increase your feed and because you are increasing your feed your tool is moving faster along the part which allows more heat to be taken away from the part and tool through the chip, which then allows you to raise your cutting speed and go even faster. The miracle of HSM.

@@bluustreak6578 also its not that "steel likes to be cut at a certain Vc" its (under normal circumstances) carbide likes to cut steel at a certain range of Vc

Daniel Green This is the standard spec machine. Hi-Cut, 15K Big Plus spindle.

@@BrianStall is it though? this is made in taiwan i heard not in japan?>

Greg Hunsberger I purchase them through Lexair, inc in Kentucky. www.lexairinc.com They are imported from OML, a company in Italy.

No, there is a kit involved. Check out BlueSwarf.com They are doing some new work to create dashboards with tool and holder 3D model. You machine would need to be tapped with kit and artifact.

cost*

I've used Fahrion Centro P tool holders on several Okuma mills and they are really good tool holders. Not had a problem with endmills or drills sliding out of the collet. Just remember to buy the torque wrench tool Fahrion sells separately it will save you from the trouble of endmills getting stuck in the collet. Also the tool Fahrion supplies to loosen or tighten the collet nut is not the best. It is made from some sort of cast aluminium and it will break if you tighten the collet nut too hard. But it's fairly easy to make a new one from steel that does not break.

Rasmus Laursen thank you appreciate the info. just trying to find a good budget set of tool holders that will work is the kind of toolpaths and feeds and speeds shown. in having issues of chatter and vibration with the er32 collet holders and Endmill holders right now.

Imo the best tool holders for high speed machining is shrink tool holders but buying the whole setup to use those are pretty expensive. Next best thing would be Hydro tool holders. Used different kind of those too from Sandvik, Mapal and Kennametal all worked great. Used solve your chatter problems in most cases but at a price -They are not cheap.

There are some other solutions to try, which i have had great luck with, especially for chatter. Look at Pioneer MX/VX collet chucks. They are similar to the Lyndex-Nikken Insider holders.

claudia33 Did somebody say it was? if you are looking for hard milling, please view my other videos milling S7, A2, and H13 anywhere from 52 - 62 Rc.

It's still enough to lower the surface speed ceiling on a lot of tooling. There are a lot harder materials out there sure but it's still impressive to see the material removal rates exhibited here.

Sure, but hardness isn't the end-all answer. Try graphite, hardness close to a pencil, but eats your tools like candy.