Sealey HSS Cobalt Fully Ground Drill Bit Assortment 170pc1-10mm DBS170CB

Fully ground HSS Cobalt drill bits manufactured to DIN 338. 5% Cobalt gives increased heat hardness which helps extend the life of the drill bit. 135 Split point is self-centring which helps to reduce thrust and aids an easier penetration. Efficient clog-free swarf clearance. Suitable for drilling high carbon steel and stainless steel. Supplied in tough composite storage case.
Fully ground HSS Cobalt drill bits manufactured to DIN 338.
5% Cobalt helps to increase life of drill bit.
135 Split point is self-centring for easier penetration.
Efficient clog-free swarf clearance.
Suitable for drilling high carbon steel and stainless steel.
Sizes from 1 to 10mm in 0.5mm increments.
Supplied in tough composite storage case.