Sumitomo - TPMT221 ENF Grade AC820P Carbide Turning Insert - 60° Triangle, 1/4" Inscr Circle, 1/8" Thick, 1/64" Corner Radius
Item #: 35573120
Brand: Sumitomo
Model #: 19RJ471
Exact Tooling IR#: 04
Features and Benefits
Solid carbide is extremely heat-resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
| Product Specifications | |
|---|---|
| Insert Style | TPMT |
| Insert Size | 221 |
| Material | Carbide |
| Inscribed Circle (mm) | 6.35 |
| Inscribed Circle (Decimal Inch) | 0.2500 |
| Inscribed Circle (Inch) | 1/4 |
| Thickness (Inch) | 1/8 |
| Thickness (Decimal Inch) | 0.1250 |
| Corner Radius (Inch) | 1/64 |
| Corner Radius (Decimal Inch) | 0.0156 |
| Manufacturer's Grade | AC820P |
| Material Grade | C5A/C6/C7/C8 |
| Chip Breaker | ENF |
| Hole Diameter (Decimal Inch) | 0.1300 |
| Relief Angle | 11 |
| Primary Workpiece Material | P; M |
| Included Angle | 60 |
| Insert Holding Method | Screw |
| Shape | Triangle |
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