Bosch Professional HSS Step Drill Bit (4-20mm), 9 Steps, 1/4" Hex Shank ( 2608597524 ) DWT_Sellout_10 Voltage Range: AC 12V to

Voltage Range: AC 12V to 300V

9 mm 48280 1-1/2" 38

Convenient anti-slip base to hold jig securely in place while drilling

Once the driver begins to impact the speed is automatically increased to maximum RPM to drive home the screw

Robust Floor BoxHeavy-duty box construction (105 × 105 × 48 mm) ensures reliability and stability once installed

Bosch Professional HSS Step Drill Bit (4-20mm), 9 Steps, 1/4" Hex Shank ( 2608597524 ) DWT_Sellout_10 Voltage Range: AC 12V toHIGHLIGHTS: The Bosch Professional HSS Step Drill Bit 420mm (2608597524) is a precision drilling accessory designed for clean, multi diameter hole drilling in sheet metal, plastics, and non ferrous materials. With a stepped geometry featuring 9 progressive cutting stages, it allows multiple hole sizes to be drilled using a single biteliminating the need for frequent tool changes. Built from high speed steel (HSS), this step drill bit delivers high