Enjoy precise and effortless drilling with the Bosch PRO Stainless Steel HSS-Co drill bits, specially designed for increased longevity on stainless steel and other metals.

Exceptional performance and resistance:

• High-speed steel (HSS) reinforced with cobalt (Co) for maximum durability and heat resistance.


• High-precision sharpening, ensuring a clean and heat-free cut.

Optimal precision from the first drilling:

• Special centering point, ensuring immediate and deviation-free start.


• Ideal for repeated drillings with consistent results.

A comprehensive set for professionals:

• 19 drill bits of various diameters, suitable for all applications


• Perfect for construction workers and installers, looking for robust and reliable drill bits


• Compatible with rotary drills/drivers, for great flexibility of use.

An essential set for efficient, quick, and precise drilling on the most demanding metals!