| Name: | 3D-21-C25-WC04-02 |
| Model: | 3D-21-C25-WC04-02 |
| Brand: | BEGO |
| Material: | tungsten carbide (0.5μm） |
| Coating: | PVD coating |
| Flute: | 2 |
| Diameter: | D12-57mm |
| Overall length: | 2D/3D/4D |
| Application: | for Drilling |
| Processing type: | High Speed Cutting |
| Workpiece: | Stainless steel/steel/alloy steel/mold steel/cast iron |
| Precision: | High accurancy |
| Type; | Carbide drill bits |
| Place of Origin: | CHINA |
1 3D-21-C25-WC04-02
2 material : tungsten carbide (0.5μm）
3 coating: PVD coating
4 workpiece: Stainless steel/steel/alloy steel/mold steel/cast iron
5 design: helix=35°, 2 flute cutting edge for easy hole removing;
6 strength: imported carbide rod with 0.5μm and PVD coating Coating with affordable price. Suitable for high cutting output with nice chip removal.
7 technology: negative groove angle chamfer for nice iron control and long tool life with stable performance.
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