Sealey HSS Cobalt Fully Ground Drill Bit 4mm - Pack of 10 DB040CB Ex Display Perfect for Dellonda Model No

Perfect for Dellonda Model No

// Pre-drilled mounting points at 90mm centres

powerful and lightweight

*Using 50% less poison than previous formulations

Sealey HSS Cobalt Fully Ground Drill Bit 4mm - Pack of 10 DB040CB Ex Display Perfect for Dellonda Model NoFully 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