Kennametal - DFT090508 MD Grade KC7140 Carbide Indexable Drill Insert - TiCN/TiN Finish, Trigon, 15mm Inscribed Circle
Item #: 87656088
Brand: Kennametal
Model #: 3648478
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.
TiCN/TiN is a multi-layered coating designed to increase tool life. It is commonly used at high cutting speeds for smoothing and finishing of the workpiece.
| Product Specifications | |
|---|---|
| Insert Style | DFT |
| Insert Size | 090508 |
| Material | Carbide |
| Manufacturer's Grade | KC7140 |
| Inscribed Circle (mm) | 15.00 |
| Inscribed Circle (Decimal Inch) | 0.5906 |
| Thickness (mm) | 5.25 |
| Thickness (Decimal Inch) | 0.2067 |
| Corner Radius (mm) | 0.79 |
| Corner Radius (Inch) | 1/32 |
| Corner Radius (Decimal Inch) | 0.0313 |
| Shape | Trigon |
| Length (mm) | 9.92 |
| Length (Decimal Inch) | 0.3906 |
| Hole Diameter (mm) | 5.50 |
| Hole Diameter (Decimal Inch) | 0.2165 |
| Relief Angle | 9 |
| Included Angle | 84 |
| Coating | TiCN/TiN |
| Coating Process | PVD |
| Cutting Direction | Neutral |
| Chipbreaker | MD |
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