Faithfull Professional HSS Jobber Drill Bit 5mm

The Faithfull Professional 5mm HSS Jobber Drill Bit is one of the most frequently used sizes in metalworking, ideal for creating clearance holes for M5 fixings, pilot holes for M6 tapping operations, rivet holes, and general medium-duty drilling applications. This 5mm diameter is an essential size for any professional toolkit. Constructed from M2 grade high-speed steel and fully ground to meet DIN 338 standards, this 5mm drill bit incorporates a 135° non-slip split point that provides immediate bite and prevents drill wander, ensuring accurate hole placement without centre punching. The robust construction handles the demands of drilling through alloy steels, carbon steels, cast iron, hardened alloy steels and stainless steels with confidence. This 5mm size is indispensable for mechanical engineers, steel fabricators, vehicle technicians, maintenance professionals, and general metalworkers who regularly work with M5 and M6 fixings across diverse applications.