Sealey HSS Cobalt Fully Ground Drill Bit 8.5mm - Pack of 10 DB085CB CLASS [ B ]: Combustion

CLASS [ B ]: Combustion of liquids e

Tough ABS housing with integrated 55 Watt torchlight

Heats more quickly than standard industrial heaters

Energy Rating

Sealey HSS Cobalt Fully Ground Drill Bit 8.5mm - Pack of 10 DB085CB CLASS [ B ]: CombustionFully ground HSS Cobalt drill bit 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 and stainless steel. High density case for safe storage. Fully ground HSS Cobalt drill bit manufactured to DIN 338. 5% Cobalt helps to increase