Kennametal - RNM42 S0820 Grade KB9640 PCBN Turning Insert - TiCN/Al2O3/TiN Finish, Round, 1/2" Inscr Circle, 1/8" Thick
Item #: 09959412
Brand: Kennametal
Model #: 1985350
Exact Tooling IR#: 04
Features and Benefits
Polycrystalline cubic boron nitride (PCBN) is similar to diamond. It is commonly used on hardened steels, cast iron, carbide, nickel alloys and hard ferrous materials.
| Product Specifications | |
|---|---|
| Insert Style | RNM |
| Insert Size | 42 |
| Material | PCBN |
| Inscribed Circle (Decimal Inch) | 0.5000 |
| Inscribed Circle (Inch) | 1/2 |
| Thickness (Inch) | 1/8 |
| Thickness (Decimal Inch) | 0.1250 |
| Manufacturer's Grade | KB9640 |
| Coating | TiCN/Al2O3/TiN |
| Material Grade | C1 |
| Chip Breaker | S0820 |
| Rake | Negative |
| Relief Angle | 0 |
| Coating Process | CVD |
| Insert Hand | Neutral |
| Series | KENDEX |
| Maximum Depth of Cut (mm) | 1.25 |
| Maximum Depth of Cut (Decimal Inch) | 0.0492 |
| Insert Holding Method | Clamp |
| Shape | Round |
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