Sealey HSS Jobber Drill Bit

The 12.5mm Sealey HSS Jobber Drill Bit provides precise drilling capability for larger clearance holes and pilot holes for M16 tapping operations. Supplied as a pack of 5 fully ground HSS bits to DIN 338 standard, these deliver professional results across demanding heavy-duty 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 on high carbon steels and copper. The included high-density case provides secure storage.