Bosch SDH30 3-Piece High-Speed Steel Step Drill Bit Set for Metal, Plastic & Wood with 13 Hole Sizes & 3-Flat Shank Hammer Drill full-polish chrome finish

full-polish chrome finish

leaving swirl marks that will compromise the bond and visual quality of your glue joint

Built-In Wear Mark Indicator: Gives field operators a clear visual safety alert when the bit tip profile has worn past standardized strict ANSI limits

heavy-duty vacuum adapter sleeve that provides five times faster setup times

cutting thick structural steel

Bosch SDH30 3-Piece High-Speed Steel Step Drill Bit Set for Metal, Plastic & Wood with 13 Hole Sizes & 3-Flat Shank Hammer Drill full-polish chrome finishSimplify Jobsite Drilling with One Versatile Solution The Bosch SDH30 3 Piece High Speed Steel Step Drill Bit Set is the ultimate multi tasking solution for electricians, plumbers, and HVAC contractors. Designed to eliminate the need for carrying multiple drill bits, this set allows you to drill clean, accurate holes in up to 13 different sizes using just a single bit. Whether you are performing electrical knockouts, running conduit, installing