Kennametal - Series KSEM, 20mm Diam Grade KC7320 140° Replaceable Drill Tip - Carbide, AlTiN Finish, 3 Seat Size
Item #: 74221433
Brand: Kennametal
Model #: 3381157
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.
AlTiN is one of the most abrasive-resistant and hardest of the coatings. It is commonly used for machining aircraft and aerospace material, nickel alloys, stainless steel, titanium, cast iron and carbon steel.
| Product Specifications | |
|---|---|
| Diameter (mm) | 20.00 |
| Diameter (Decimal Inch) | 0.7874 |
| Included Angle | 140 |
| Material | Carbide |
| Manufacturer's Grade | KC7320 |
| Series | KSEM |
| Coating | AlTiN |
| Insert Seat Size | 3 |
| Through Coolant | NonThrough Coolant |
| Coating Process | PVD |
| Insert Geometry | HPL |
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