Sealey HSS Cobalt Fully Ground Drill Bit 5.5mm - Pack of 10 DB055CB Ex Display Supplied inside a blow moulded

Supplied inside a blow moulded plastic storage case

// Lightweight at just 3

// Sharpens points to a 118° angle

Hardened and heat treated high quality drop-forged steel

// 72-tooth ratchet ring and gear set requiring only 5° rotation to pick up next ratchet tooth

Sealey HSS Cobalt Fully Ground Drill Bit 5.5mm - Pack of 10 DB055CB Ex Display Supplied inside a blow mouldedFully 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