1/8" 30-degree V-bit feeds and speeds
4 sourced settings from Sienci Labs. Published chip loads range from 0.002 to 0.00313 in per tooth. Pick your material:
| Manufacturer / bit | Material | Machine class | RPM | Feed IPM | Chip load (in) | Source |
|---|---|---|---|---|---|---|
| Sienci Labs | Aluminum - Fine Detail/Engraving | hobby-light | 17000 | 53.1 | 0.00313 | source |
| Sienci Labs | Hardwood - Fine Detail/Engraving | hobby-light | 22000 | 44.1 | 0.002 | source |
| Sienci Labs | Plastics - Fine Detail/Engraving | hobby-light | 22000 | 44.1 | 0.002 | source |
| Sienci Labs | Softwood - Fine Detail/Engraving | hobby-light | 22000 | 44.1 | 0.002 | source |
FAQ
What feeds and speeds for a 1/8" 30-degree V-bit on a hobby-light CNC router?
Published manufacturer data (Sienci Labs) gives a chip load of 0.002–0.00313 in per tooth and a feed of 44.1–53.1 IPM (4 sourced rows). Start low and test in scrap.