Sealey HSS Jobber Drill Bit

The 3mm Sealey HSS Jobber Drill Bit is one of the most commonly used sizes in any workshop, perfect for a wide range of general drilling applications. This pack of 10 fully ground bits is manufactured to DIN 338 standards for precision and reliability. The 135° split point is self-centring, which helps reduce thrust, friction and heat generation whilst ensuring easier penetration. Efficient swarf clearance design prevents clogging during continuous use. Suitable for both hand and pillar drills, these bits are particularly effective on high carbon steels and copper. Each pack includes a high-density storage case for protection and organisation.