HSS Co5 spot weld drill, bright
• HSS Co5
• Cylindrical shaft
• DIN 1897
• Spiral angle 25–30°
• Point angle 180°
• Easy centring, tapping and precisely round drilling is guaranteed by the special point geometry with 90° centre tip
• For clean and burr-free drilling out of steel sheet, brass sheet, aluminium sheet, zinc sheet, copper sheet and plastic boards