Kennametal - CCMT21.51 MF Grade KCK20 Carbide Turning Insert - TiCN/Al2O3 Finish, 80° Diamond, 1/4" Inscr Circle, 3/32" Thick, 1/64" Corner Radius
Item #: 08340820
Brand: Kennametal
Model #: 3755531
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 | CCMT |
| Insert Size | 21.51 |
| Material | Carbide |
| Length (mm) | 6.45 |
| Length (Decimal Inch) | 0.2539 |
| Inscribed Circle (Decimal Inch) | 0.2500 |
| Inscribed Circle (Inch) | 1/4 |
| Thickness (Inch) | 3/32 |
| Thickness (Decimal Inch) | 0.0938 |
| Corner Radius (Inch) | 1/64 |
| Corner Radius (Decimal Inch) | 0.0156 |
| Manufacturer's Grade | KCK20 |
| Coating | TiCN/Al2O3 |
| Material Grade | C2/C3 |
| Chip Breaker | MF |
| Hole Diameter (mm) | 2.80 |
| Hole Diameter (Decimal Inch) | 0.1102 |
| Rake | Neutral |
| Rake Angle | 0 |
| Relief Angle | 7 |
| Coating Process | CVD |
| Primary Workpiece Material | K |
| Included Angle | 80 |
| Series | Screw-On |
| Maximum Depth of Cut (mm) | 1.25 |
| Maximum Depth of Cut (Decimal Inch) | 0.0492 |
| Insert Holding Method | Screw |
| Shape | Diamond |
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