Bosch PRO Robust Line 10 Piece HSS-Co Drill Bit Set

The Bosch PRO Robust Line 10 Piece HSS-Co Drill Bit Set is a set of metal drill bits designed for drilling stainless steel and other metals. The bits are made from premium high-speed steel reinforced with cobalt (HSS-Co) and ground for wear and heat resistance. Each bit has a centring tip, so you can start holes exactly where you need them without the bit wandering. This helps you drill clean, precise holes in stainless steel, making the set a practical choice for construction workers and installers who need long-lasting bits. The set covers 10 diameters from 1mm to 10mm in a single case. Each bit has a cylindrical shank equal to the bit diameter, suitable for three-jaw drill chucks.