Faithfull Long Series HSS Jobber Drill Bit

The Faithfull FAIPP450LS 4.5mm Long Series HSS Jobber Drill Bit is supplied in a pack of 2 and features a 126mm overall length, providing excellent reach for deeper drilling operations in metal fabrication and engineering work. The 4.5mm diameter is particularly useful for clearance holes for M4 and M5 fixings, as well as general-purpose drilling where this mid-range size offers the ideal balance between strength and precision. Manufactured from high-quality M2 grade steel and precision ground to DIN 338 standards, this drill bit incorporates a 135-degree non-slip split point for superior hole starting accuracy and penetration. The robust design minimises breakage during demanding applications, whilst delivering consistent performance across alloy steels, carbon steels, cast iron, hardened alloy steels, and stainless steels, making it an essential tool for professional metalworkers.