Cutting the two most common stainless grades
| Property | 304 | 316 |
|---|---|---|
| Tensile | 515 MPa | 485 MPa |
| Work Hardens | Yes - high | Yes - very high |
| SFM (Carbide) | 250-400 | 200-350 |
| Chip Load | 0.04-0.10mm | 0.03-0.08mm |
Always stay in cut - never dwell. Use sharp insert geometries (positive rake). Climb milling. High pressure coolant 40+ bar.