Kennametal - DFR040304 LD Grade KC7140 Carbide Indexable Drill Insert - TiN Finish, Parallelogram, 8mm Inscribed Circle
Item #: 36653764
Brand: Kennametal
Model #: 5533633
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 nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials. The heat and hardness-resistance allows the tool to run at higher speeds than uncoated tools.
| Product Specifications | |
|---|---|
| Insert Style | DFR |
| Insert Size | 040304 |
| Material | Carbide |
| Manufacturer's Grade | KC7140 |
| Inscribed Circle (mm) | 8.00 |
| Inscribed Circle (Decimal Inch) | 0.3150 |
| Thickness (mm) | 0.15 |
| Thickness (Decimal Inch) | 0.2906 |
| Corner Radius (mm) | 0.40 |
| Shape | Parallelogram |
| Hole Diameter (mm) | 2.85 |
| Hole Diameter (Decimal Inch) | 0.1122 |
| Coating | TiN |
| Coating Process | PVD |
| Chipbreaker | LD |
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