Bits › 4.0mm tapered ball nose bit
4.0mm tapered ball nose bit feeds and speeds
2 sourced settings from SpeTool. Published chip loads range from 0.003 to 0.005 in per tooth. Pick your material:
| Manufacturer / bit | Material | Machine class | RPM | Feed IPM | Chip load (in) | Source |
|---|---|---|---|---|---|---|
| SpeTool 2D/3D | Aluminum, copper, brass | any | 18000 | 108 | 0.003 | source |
| SpeTool 2D/3D | Wood, MDF, sign foam | any | 18000 | 180 | 0.005 | source |