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Does nobody have any comments for this? Is there a better forum that I should post this in?

Tony

Hi folks,

This may or may not be the best place to post these questions but I'll try here first as it seems like this forum has the right skill sets.

The problem: I own a Universal Laser...

Thanks - want to make sure I am correct before I start drilling,

I also calculated feedrate from Chipload using RPMxCLx#of flutes

6837x0.002x2 - yiedling 27.4 IPM

The result was an IPR of...

I need to drill holes in carbon laminate using the Onsrud solid carbon drills for composites.

The datasheet indicates the following two formulae:

RPM = (3.82 x SFM)/tool dia
Feedrate (IPM) =...