KWB HSS spiral drill bits, Extra-Smooth shaft 159–120 HSS roll-rolled reduced shaft 12 mm
KWB HSS spiral drill bits, Extra-Smooth shaft 159–120
Product Features
- Precise metal holes: HSS metal drill according to DIN 338 for precise and dimensionally accurate drilling
- Optimal chip removal: roll-rolled steel drills with normal spiral for efficient removal of chips
- Twisted shank: ideal for use with large diameters in standard drills
- Versatile: suitable for alloyed and unalloyed steel, grey cast iron, non-ferrous metals and hard plastics
- HIGH QUALITY: 118 point angle, blue-black finish, steam tempered for long durability and performance