Alpen Hss Forte Cobalt Drill Bit 5.5 Mm Alp183055 Tool Set Minimize fatigue and maximize productivity

Minimize fatigue and maximize productivity with a tool designed for continuous operation

concave and convex shape with a fillet in the middle

Built for Durability: Featuring a rugged aluminum plate base and double insulation

Hardwood: 15 000 - 20 000 RPM

keeping it performing at its best for longer

Alpen Hss Forte Cobalt Drill Bit 5.5 Mm Alp183055 Tool Set Minimize fatigue and maximize productivityAlpen HSS FORTE COBALT DRILL BITS Size: 5. 5 x 93 57 mm Packaged: Qty 1 Range of application: 5% cobalt alloyed jobber drills with an extremely sturdy construction (re inforced web) for drilling under difficult conditions e. g. poor chipremoval and deep holes, for use in steel and cast iron with tensile strength up to 1. 300 N mm. Strengths Self centering Special point shape Harder Nitro oxidised chamfer Deep hole twist drill Big chip spaces (6 to 8 x