Simpson SDS-Plus Quad Head Carbide Drill Bit 3/4 in. x 18 in. 16 in. Drilling Depth MDPL07518Q SD CONNECTOR SS Screw Replacing worn guide bearings on

Replacing worn guide bearings on CMT router bits

Unlike standard 2-cutter bits that fail under rebar impact

A #2 square driver bit is included with each package

The patented SawTooth point technology eliminates the need for predrilling

25 longitudinal and cross feed rates for maximum threading flexibility

Simpson SDS-Plus Quad Head Carbide Drill Bit 3/4 in. x 18 in. 16 in. Drilling Depth MDPL07518Q SD CONNECTOR SS Screw Replacing worn guide bearings onThe 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