Simpson SDS-Plus Quad Head Carbide Drill Bit 3/4 in. x 18 in. 16 in. Drilling Depth MDPL07518Q SD CONNECTOR SS Screw Unlike standard 2-cutter bits that

Unlike standard 2-cutter bits that fail under rebar impact

Use a 3/4"-diameter rod with the RP6HDG

25 longitudinal and cross feed rates for maximum threading flexibility

precise holes in reinforced concrete with less operator fatigue

includes indexing pin for 0

Simpson SDS-Plus Quad Head Carbide Drill Bit 3/4 in. x 18 in. 16 in. Drilling Depth MDPL07518Q SD CONNECTOR SS Screw Unlike standard 2-cutter bits thatThe Simpson MDPL07518Q 3 4 in. x 18 in. SDS plus Quad Head Shank Drill Bit is a premium quality, professional grade carbide tipped drill bit from Simpson Strong Tie, engineered in Germany to the highest industry standards. Designed for demanding drilling applications in reinforced concrete, this bit features a proprietary 4 x 90 deg. Quad Head geometry that crushes through rebar and prevents sticking, while its chromium nickel molybdenum steel alloy