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HSS-CB Countersink drill bit
New product
Premium
Item #r7053
Countersink bit for countersinking and deburring holes in metal compliant with DIN 335
- Connection end: Smooth shank
- Diameter: 20.5 mm
- Length: 63 mm
Features & Applications
Features & Applications
Features
- Three cutting edges and 90-degree cutting tip – this countersink drill bit has been engineered for precise countersinking and deburring work at high cutting speed
- For setting leveled screw bits flush in metal surfaces
- Optimized for use with Hilti cordless drill drivers
Applications
- Countersinking and deburring of holes
- Optimal performance is subject to applying the right speed and cooling cutting oil