Tapcon Tapcon 11248 Masonry Drill Bit

Tapcon Tapcon 11248 Masonry Drill Bit RAMSET Masonry Drill Bit Easier to install; Size : 3/16 x 4-1/2; Masonry drill bit with a carbide tip; Ensures the precise drilling of pilot holes when installing anchors.; New chisel thread design that reduces installation torque.; Works in harder concrete with fewer head snaps.;