Carbide Cutting Inserts
CNMG 190612 SPT ST25H
SOFT TECH
CNMG 190612 SPT ST25H
CNMG 190612 SPT ST25H – 80° negative carbide turning insert, 19-size × 6.35 mm thick × 1.2 mm nose radius, suitable for medium-to-heavy machining of steel.
Key Engineering Highlights:
- Vc = 180 m/min
- Feed = 0.25 mm/rev
- ap = 1.5–2.0 mm
Technical Specifications & Dimensions
| Workpiece Ø | RPM |
|---|---|
| 25 mm | 2292 -RPM |
| 40 mm | 1432- RPM |
| 50 mm | 1146 -RPM |
| 60 mm | 955 -RPM |
| 80 mm | 716 -RPM |
| 100 mm | 573- RPM |
