Ruko (201 010) Twist Drill Bit HSS 1mm 12mm Effective 34mm Overall

The 201 010 is a 1mm DIN 338 type N HSS Rolled Twist Drill, highly efficient standard drill suitable for all usual drilling work in all normal materials. High security against fracture. For use with steel and cast-steel alloyed and unalloyed up to approx. 900 N/mm² strength, grey cast, malleable cast iron, die-cast metal, iron sinter, nickel-silver, graphite cast iron, short-chipping aluminium alloys, bronze and brass.

• Helical point cut
• 118° Point angle
• 20 to 30° Helix angle
• Vacuum metalized surface
• Right hand cutting

Applications

Maintenance & Repair