Kennametal - Series KSEM, 21.7mm Diam Grade KC7315 140° Replaceable Drill Tip - Carbide, TiAlN Finish, 3 Seat Size
Item #: 58494477
Brand: Kennametal
Model #: 3120318
Exact Tooling IR#: 04
Features and Benefits
Solid carbide is extremely heat resistant and used for high speed applications. It is commonly used on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Titanium aluminum nitride (TiAlN) has a higher hardness than TiN and TiCN. It is extremely heat-resistant and used for high-speed applications on stainless steels, nickel and titanium alloys.
| Product Specifications | |
|---|---|
| Diameter (mm) | 21.70 |
| Diameter (Decimal Inch) | 0.8543 |
| Included Angle | 140 |
| Material | Carbide |
| Manufacturer's Grade | KC7315 |
| Series | KSEM |
| Coating | TiAlN |
| Insert Seat Size | 3 |
| Coating Process | PVD |
| Insert Geometry | HPG |
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