Kennametal - DFR040304 LD Grade KCU40 Carbide Indexable Drill Insert - TiN/TiAlN Finish, 8mm Inscribed Circle
Item #: 65742249
Brand: Kennametal
Model #: 5065660
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.
TiN/TiAlN is a multilayer coating that combines the high hardness of TiN and the heat resistance of TiAlN. It is commonly used on softer materials in general purpose applications.
| Product Specifications | |
|---|---|
| Insert Style | DFR |
| Insert Size | 040304 |
| Material | Carbide |
| Manufacturer's Grade | KCU40 |
| Inscribed Circle (mm) | 8.00 |
| Inscribed Circle (Decimal Inch) | 0.3150 |
| Thickness (mm) | 3.76 |
| Thickness (Decimal Inch) | 0.1480 |
| Corner Radius (mm) | 0.40 |
| Corner Radius (Inch) | 1/64 |
| Corner Radius (Decimal Inch) | 0.0156 |
| Width (Decimal Inch) | 0.2906 |
| Width (mm) | 7.38 |
| Length (mm) | 10.76 |
| Length (Decimal Inch) | 0.4236 |
| Hole Diameter (mm) | 2.85 |
| Hole Diameter (Decimal Inch) | 0.1122 |
| Coating | TiN/TiAlN |
| Coating Process | PVD |
| Cutting Direction | Neutral |
| Chipbreaker | LD |
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