Komet - WOEX040304 20 Grade BK8430 Carbide Indexable Drill Insert - TiAlN/TiN Finish, Trigon, 1/4" Inscribed Circle
Item #: 66194879
Brand: Komet
Model #: W2918200048430
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.
TiAlN/TiN 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 | WOEX |
| Insert Size | 040304 |
| Material | Carbide |
| Manufacturer's Grade | BK8430 |
| Inscribed Circle (mm) | 6.35 |
| Inscribed Circle (Decimal Inch) | 0.2500 |
| Thickness (mm) | 3.18 |
| Thickness (Decimal Inch) | 0.1252 |
| Corner Radius (mm) | 0.40 |
| Corner Radius (Decimal Inch) | 0.0157 |
| Shape | Trigon |
| Length (mm) | 4.10 |
| Length (Decimal Inch) | 0.1614 |
| Relief Angle | 8 |
| Included Angle | 84 |
| Coating | TiAlN/TiN |
| Coating Process | PVD |
| Cutting Direction | Neutral |
| Chipbreaker | 20 |
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