Sumitomo - CNGA431 Grade BNC2020 CBN Turning Insert - TiAlN Finish, 80° Diamond, 1/2" Inscr Circle, 3/16" Thick, 1/64" Corner Radius
Item #: 12800330
Brand: Sumitomo
Model #: 166REVR
Exact Tooling IR#: 04
Features and Benefits
Cubic boron nitride (CBN) is similar in hardness to diamond. It is commonly used for machining hardened steel and related alloys at high temperatures.
| Product Specifications | |
|---|---|
| Insert Style | CNGA |
| Insert Size | 431 |
| Material | CBN |
| Inscribed Circle (Inch) | 1/2 |
| Thickness (Inch) | 3/16 |
| Corner Radius (Inch) | 1/64 |
| Manufacturer's Grade | BNC2020 |
| Coating | TiAlN |
| Material Grade | H20 |
| Chip Breaker | None |
| Hole Diameter (mm) | 5.16 |
| ISO Number | 2NCCNGA120404LT |
| Rake | Negative |
| Rake Angle | 0 |
| Relief Angle | 0 |
| Coating Process | PVD |
| Included Angle | 80 |
| Cutting Direction | Neutral |
| Insert Hand | Neutral |
| Insert Holding Method | Screw or Pin |
| FullRadius | No |
| MultiUseTool | Yes |
| Shape | Diamond |
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