Easily calculate the optimal chip load for your CNC tooling with our Chipload Calculator. Just find your tool diameter on the chipload chart, enter your spindle speed, and feed rate to get precise values that help extend tool life and improve cutting performance. Ideal for machinists, hobbyists, and professionals looking to dial in the perfect cut.
| Diameter | Hardwood | Softwood | MDF |
|---|---|---|---|
| 1/8" | .003"-.005" | .004"-.006" | .004"-.007" |
| 1/4" | .009"-.011" | .011"-.013" | .013"-.016" |
| 3/8" | .015"-.018" | .018"-.020" | .020"-.023" |
| 1/2" | .019"-.021" | .021"-0.023" | .025"-.027" |
| Diameter | Hardwood | Softwood | MDF |
|---|---|---|---|
| 3.175 | .076-.127 | .102-.152 | .102-.178 |
| 6.35 | .229-.279 | .279-.330 | .330-.406 |
| 9.525 | .381-.457 | .457-.508 | .508-.584 |
| 12.7 | .483-.533 | .533-.584 | .635-.686 |
