Kennametal - 4189NG K Grade KC730, 4.8mm Cutting Width Carbide Grooving Insert - 6.35mm Max Depth of Cut, Right Hand, 0.57mm Corner Radius, TiN Finish
Item #: 08445132
Brand: Kennametal
Model #: 1114250
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.
| Product Specifications | |
|---|---|
| Insert Style | NG |
| Insert Size | 4189 |
| Material | Carbide |
| Cutting Width (mm) | 4.80 |
| Cutting Width (Decimal Inch) | 0.1890 |
| Maximum Depth of Cut (mm) | 6.35 |
| Maximum Depth of Cut (Decimal Inch) | 0.2500 |
| Material Grade | C2/C3/C4 |
| Manufacturer's Grade | KC730 |
| Coating | TiN |
| Insert Hand | Right Hand |
| Lead Angle | 3 |
| Insert Seat Size | 4 |
| Chipbreaker | K |
| Multi-Use Tool | No |
| Corner Radius (mm) | 0.57 |
| Corner Radius (Decimal Inch) | 0.0225 |
| Coating Process | PVD |
| Series | Top Notch |
| Rake Angle | 10 |
| Rake | Positive |
| Included Angle | 55 |
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