Diager 11mm Cobalt Drill Bit (5 Pack)
€39.95
(Inc. VAT)
€32.48
(Ex. VAT)
Features
Fully ground 5% cobalt
Split point 135°
DIN 338
N type flute
Diameter tolerance h8
Packet of 5 Drill Bits
Drilling material:
Alloy Steel
Non-Alloy Steel
Cast Iron
Stainless Steel
Cast Iron, Spheroidal
Benefits of cobalt:
The addition of cobalt in the composition of the steel provides better resistance to heating and increases resistance enable drilling stainless steel and alloyed steels (up to 1200N/mm²).