Kyocera - TPG221 T00320 Grade A66N Ceramic Turning Insert - Al2O3/TiC/TiN Finish, 60° Triangle, 1/4" Inscr Circle, 1/8" Thick, 1/64" Corner Radius
Item #: 77497618
Brand: Kyocera
Model #: 8850311
Exact Tooling IR#: 04
Features and Benefits
Ceramic is a highly heat resistant material composed of aluminum oxide and silicon nitride. It is commonly used at high speeds on steel, cast and ductile iron and high temperature alloys.
| Product Specifications | |
|---|---|
| Insert Style | TPG |
| Insert Size | 221 |
| Material | Ceramic |
| Length (mm) | 11.00 |
| Length (Decimal Inch) | 0.4331 |
| 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 | A66N |
| Coating | Al2O3/TiC/TiN |
| Material Grade | C4 |
| Chip Breaker | T00320 |
| Rake | Positive |
| Relief Angle | 11 |
| Coating Process | PVD |
| Included Angle | 60 |
| Insert Hand | Neutral |
| Insert Holding Method | Clamp |
| Shape | Triangle |
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