Faithfull HSS Jobber Drill Bit Pre Pack 8.50mm OL:117mm WL:75mm FAIPP850

This Faithfull 8.5mm HSS Jobber Drill Bit has an overall length of 117mm, making it well suited to pilot holes for tapping M10 threads and other metalworking tasks needing intermediate sizing. Its extended length gives good reach for deeper drilling operations.

Manufactured to the DIN 338 standard, the bit is made from robust high-speed steel for strength and durability, with precision-ground cutting edges for easier starting and improved penetration through steel, iron and most metals. It suits both hand and power drills and is aimed at DIY and professional use, including mechanical engineering, fabrication and assembly work.

As with any drill bit, eye protection should be worn, work should be clamped securely, and the correct drilling speed used without forcing the bit, which can become hot during use.