Bosch 21-in Masonry Drill Bit for SDS-Max Drill 3 92 Strike Square corner Hardware

Bosch 21 in Masonry Drill Bit for SDS Max Drill 3 92 Strike Square corner Hardware 92 Strike Square corner Hardware Finish Family Nickel Lock Type Unkeyed Included Installation Instructions Security ANSI Grade N A Door Lock Style Classic Application Type Privacy Commercial Residential Residential Returnable 180 Day Backset size (in Essentials Guide and Manual Series Name N A Type Rotary Bit Length 21 in Shank Size SDS max Shank Type SDS max Compatible Tool SDS max drill Set Individual Individual For Use on Brick Yes For Use on Concrete Yes For Use on Rebar No For Use on Tile Yes For Use on Wood Yes CA Residents: Prop 65 Warning(s) No Bit Diameter (Inches) 1 1 4 in Maximum Drilling Depth 16 in Accurate hole diameter ensured by placing wear mark at the tip Inclined side cutters for aggressive drilling Short head gets dust out fast and reduces heat build up Active centering tip for optimum guidance when drilling in concrete and reinforced concrete Extremely robust and aggressive solid tungsten carbide S cutters