Think you got chips?

[Mic6]

[Newbeeee™]

195kw.

ONE HUNDRED AND NINETY FIVE KILOWATTTTTTTTTT.

[jeff]

I've seen that. Impressive.

There used to be a video of an old gantry mill with a huge Ingersoll (I think) facemill that's about 24" diameter and the broom catches fire clearing chips from it.

I can't find it. But it's pretty sweet.

[Del.]

I've cut half in per side on tool steel on manual lathe " Old Monarch '' many times.

[Joe788]

1.33 depth of cut and .078ipr feed.

[Del.]

1.33 depth of cut and .078ipr feed.

 

 

That's total cut isn't it?

[Joe788]

That's total cut isn't it?

 

Not sure. I'm not a lathe guy so I don't know if lathe guys typically use the little Ap symbol as diameter removed or depth of cut? From the scale of it, I didn't think it looked like 1.3 inch DOC, but once I saw that the chips were .078 thick, I realized my perspective of that scale is AFU.

[Del.]

Sounded like something gave way near the end.

[Joe788]

Yeah I can't tell if that was the gearbox exploding at :54 seconds, or just the sound it makes when you disengage the feed in a .078ipr cut.

[Mic6]

I've seen that. Impressive.

There used to be a video of an old gantry mill with a huge Ingersoll (I think) facemill that's about 24" diameter and the broom catches fire clearing chips from it.

I can't find it. But it's pretty sweet.

 

Ah yes. The Ingersoll Portal Mill, a classic

 

Yeah I can't tell if that was the gearbox exploding at :54 seconds, or just the sound it makes when you disengage the feed in a .078ipr cut.

 

Sounded like a pile of chips falling into the pan!

[Newbeeee™]

Ooooooooooooooohhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh!

 

Ror at the broom going up in flames

[jeff]

Not sure. I'm not a lathe guy so I don't know if lathe guys typically use the little Ap symbol as diameter removed or depth of cut? From the scale of it, I didn't think it looked like 1.3 inch DOC, but once I saw that the chips were .078 thick, I realized my perspective of that scale is AFU.

 

The SCMT 3809 insert is a 38.1mm square. So I guess the d.o.c. of 1.338 is total. Either way, the feedrate is insane!

[Mr. M]

That is impressive!

[MIL-TFP-41]

the chips falling into the bin remind me of the old school slot machines paying out....

[Matthew Hajicek - Singularity]

Now you're thinking with portals!