HSS-R Reduced Shank Drill – High-speed steel 11–25 mm | Reduced shank

The HSS-R drill bit with reduced shank is a durable high-speed steel drill according to DIN 338, designed for efficient drilling in metal, aluminum, plastic, and wood.

The 118° ground tip provides stable centering and reliable drill start in all materials.

Thanks to the reduced shank, larger diameters can be used in standard drills with a 13 mm chuck, offering high flexibility both in the workshop and for DIY projects at home.

The drill bit offers good fracture toughness and consistent chip removal during continuous use.
Available in sizes from 11–25 mm – ideal when larger holes are needed without special machines.