Kennametal - DFT05T308 LD Grade KC720 Carbide Indexable Drill Insert - TiN Finish, Trigon, 8mm Inscribed Circle
Item #: 01120294
Brand: Kennametal
Model #: 1157964
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 | DFT |
| Insert Size | 05T308 |
| Material | Carbide |
| Material Grade | C1/C5 |
| Manufacturer's Grade | KC720 |
| Inscribed Circle (mm) | 8.00 |
| Inscribed Circle (Decimal Inch) | 0.3150 |
| Thickness (mm) | 3.75 |
| Thickness (Decimal Inch) | 0.1476 |
| Corner Radius (mm) | 0.80 |
| Corner Radius (Decimal Inch) | 0.0315 |
| Shape | Trigon |
| Length (mm) | 5.29 |
| Length (Decimal Inch) | 0.2083 |
| Hole Diameter (mm) | 3.40 |
| Hole Diameter (Decimal Inch) | 0.1339 |
| Relief Angle | 8 |
| Included Angle | 84 |
| Coating | TiN |
| Coating Process | PVD |
| Chipbreaker | LD |
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