Kennametal - SPU422 T0220 Grade KY1615 Ceramic Turning Insert - Uncoated, 90° Square, 1/2" Inscr Circle, 1/8" Thick, 1/32" Corner Radius
Item #: 72782899
Brand: Kennametal
Model #: 1920693
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 | SPU |
| Insert Size | 422 |
| Material | Ceramic |
| Inscribed Circle (Decimal Inch) | 0.5000 |
| Inscribed Circle (Inch) | 1/2 |
| Thickness (Inch) | 1/8 |
| Thickness (Decimal Inch) | 0.1250 |
| Corner Radius (Inch) | 1/32 |
| Corner Radius (Decimal Inch) | 0.0312 |
| Manufacturer's Grade | KY1615 |
| Coating | Uncoated |
| Chip Breaker | T0220 |
| ISO Number | SPUN120308T00520 |
| Relief Angle | 11 |
| Manufacturers Catalog Number | SPU422T0220 |
| Included Angle | 90 |
| Insert Holding Method | Clamp |
| Shape | Square |
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