From the X-Edge Router Bit Team:
Here are the tools that we used and the associated feeds and speeds for routing Precision Board HDU PBLT-30.
Machine used was MultiCam APEX3r
Roughing- XB2072 Ball Series 1/4" Ball nose 800 Inches per minute @ 22,000 RPM
Carving- XCT018 Carving Series 1/8" Tapered Ball nose 800 inches per minute @ 22,000 RPM
Engraving- XV2006 V-Groove Series 60 degree V groove engraver 300 Inches per minute @ 18,000 RPM
Cutout- XR2063-CB Razor Series 3/8" diameter 2 flute slow helix with chip breaker 1000 inches per minute @ 20,000 RPM.
"We could not find a speed fast enough that would begin to show a degrade in cut quality with this tool on your material. You could cut as fast as you want and it did not begin to tear out the material or anything."
A quote from Jim Dawson at Synergy Sign in Ohio:
"Our machine cannot outrun the material….. we run 400ipm @ 14,000 rpms and could run it way faster."