Bosch Professional HSS Step Drill Bit (4-20mm), 9 Steps, 1/4" Hex Shank ( 2608597524 ) Sprayit the MTC-51200 ensures smooth scoring

the MTC-51200 ensures smooth scoring and clean

complete with 3 brass keys using the Lotus® key system

1-Way Configuration – Designed to control a single light or electrical load

firm contact on pipe surfaces

automatic recording

Bosch Professional HSS Step Drill Bit (4-20mm), 9 Steps, 1/4" Hex Shank ( 2608597524 ) Sprayit the MTC-51200 ensures smooth scoringHIGHLIGHTS: 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