Bosch 10pcs HSS-Co Metal Drill Bits SIZE:4.0" Ergonomically designed handle with sure

Ergonomically designed handle with sure grip

The compact and lightweight design has high manoeuvrability

2 speed gearbox and 16 torque settings for screwdriving

7 l Filter surface area 55 cm² Max

and duty cycle measurement function

Bosch 10pcs HSS-Co Metal Drill Bits SIZE:4.0" Ergonomically designed handle with sureHIGHLIGHTS: The Bosch HSS Co Metal Drill Bits are precision engineered cobalt drill bits manufactured to the DIN 338 standard, designed for professional drilling in hard to machine metals. A 135 self centring split point tip combines active cutting with precise centring, allowing accurate starts without the bit wandering off mark. Built from cobalt enhanced high speed steel (HSS Co), these bits offer superior heat and wear resistance compared to