Sealey HSS Cobalt Fully Ground Drill Bit 4mm - Pack of 10 DB040CB Easily removable filter

Easily removable filter

23mm and a hardwearing plastic carry case

Set of four containing 150

Aluminium extension ladder manufactured to EN 131 standards

Sealey HSS Cobalt Fully Ground Drill Bit 4mm - Pack of 10 DB040CB Easily removable filterFully 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