Alpen Cobalt Drill Short Bulk 4.2mm

Product information

4,2 mm Ø Cobalt stub drill bits in BULK For industrial application. 10 pieces in a handy plastic slip-open container. Range of application: 5% cobalt-alloyed high-efficiency drills with reinforced web. Especially suitable for drilling stainless steel, acid-resisting steel, spring-steel. Best for hand held operations. For drilling into: • Structural steels < 400 N/mm² • Free cutting steels < 850 N/mm² • Unalloyed heat treatable steels < 1.100 N/mm² • Alloyed heat treatable steels < 1.300 N/mm² • Stainless steels • Titanium and titanium alloys • Copper, brass, aluminium • Grey cast iron, malleable cast iron • Plastics Art.-No: 00 901004201 00

Category: Drilling > Steel/Metals > Cobalt