High-Speed Steel Countersink Drill Bit
This high-speed steel cobalt (HSS-CO) countersink drill bit is designed for creating 90-degree countersunk holes. It features three cutting edges for efficient and clean material removal.
Technical Specifications
Product Overview
High-Speed Steel Countersink Drill Bit
This high-speed steel cobalt (HSS-CO) countersink drill bit is engineered for precision and durability in metalworking applications. Featuring a 90-degree countersink angle and three cutting edges, it ensures efficient and clean material removal for professional-grade results. The TiN-coated surface treatment enhances wear resistance and extends tool life, making it a reliable choice for diverse industrial drilling tasks.
Technical Specifications
Surface Treatment
TiN-Coated
- Material
- HSS-CO (High-Speed Steel Cobalt)
- Countersink Angle
- 90 degrees
- Cutting Edges
- 3
Available Sizes
Dimensions Table
| Flute Diameter (mm) | Shank Diameter (mm) | Total Length (mm) |
|---|---|---|
| 6.3 | 8 | 56 |
| 8.3 | 5 | 45 |
| 10.4 | 6 | 50 |
| 12.4 | 6 | 50 |
| 16.5 | 10 | 60 |
| 20.5 | 10 | 63 |
| 25 | 10 | 67 |
| 30 | 12 | 71 |
