Sealey HSS Jobber Drill Bit

The 8.5mm Sealey HSS Jobber Drill Bit provides precise drilling capability for larger clearance holes and pilot holes for M10 tapping operations. Supplied as a pack of 10 fully ground HSS bits to DIN 338 standard, these deliver professional results across demanding applications. The 135° split point design is self-centring, reducing thrust, friction and heat whilst aiding easier penetration into materials. With efficient clog-free swarf clearance, performance remains optimal throughout extended use. Compatible with both hand and pillar drills, these bits excel particularly