Bits › 4.0mm compression bit › softwood
4.0mm compression bit: softwood
Other materials: acrylic · baltic birch plywood · dense hardwood (maple, oak) · epoxy resin · hardwood · hdpe / uhmw · mdf · melamine · plastic · wood / mdf
Same material, other bits: all softwood settings
| Manufacturer / bit | Machine class | RPM | Feed IPM | Chip load (in) | Source |
|---|---|---|---|---|---|
| High Country Tools COM-4mm-DLC | hobby-ultralight | 12000 | 25.6 | 0.00107 | source |
| High Country Tools COM-4mm-DLC | hobby-light | 17000 | 56.4 | 0.00166 | source |
| High Country Tools COM-4mm-DLC | hobby-rigid | 17000 | 80.6 | 0.00237 | source |
| High Country Tools COM-4mm-DLC | business | 17000 | 112.9 | 0.00332 | source |
| High Country Tools COM-4mm-DLC | industrial | 17000 | 137.1 | 0.00403 | source |
FAQ
What feeds and speeds for a 4.0mm compression bit in softwood on a hobby-ultralight CNC router?
Published manufacturer data (High Country Tools) gives a chip load of 0.00107 in per tooth and a feed of 25.6 IPM (1 sourced row). Start low and test in scrap.
What feeds and speeds for a 4.0mm compression bit in softwood on a hobby-light CNC router?
Published manufacturer data (High Country Tools) gives a chip load of 0.00166 in per tooth and a feed of 56.4 IPM (1 sourced row). Start low and test in scrap.
What feeds and speeds for a 4.0mm compression bit in softwood on a hobby-rigid CNC router?
Published manufacturer data (High Country Tools) gives a chip load of 0.00237 in per tooth and a feed of 80.6 IPM (1 sourced row). Start low and test in scrap.
What feeds and speeds for a 4.0mm compression bit in softwood on a business CNC router?
Published manufacturer data (High Country Tools) gives a chip load of 0.00332 in per tooth and a feed of 112.9 IPM (1 sourced row). Start low and test in scrap.
What feeds and speeds for a 4.0mm compression bit in softwood on a industrial CNC router?
Published manufacturer data (High Country Tools) gives a chip load of 0.00403 in per tooth and a feed of 137.1 IPM (1 sourced row). Start low and test in scrap.