IRWIN 1890732 3/8" x 24" Carbide Tip Straight Shank Installer Drill Bit Tool case *Resin bond

*Resin bond

proprietary material mix ensures durable long life wheels

Stylish Design

Aeronca x 2 1428 n16i1

IRWIN 1890732 3/8" x 24" Carbide Tip Straight Shank Installer Drill Bit Tool case *Resin bondIRWIN 1890732 3 8" x 24" Carbide Tip Straight Shank Installer Drill Bit IRWIN Straight Shank Carbide Tip Installer Bits feature an Tungsten carbide tip for extended life when drilling in brick, block and mortar joints. These bits are made with a hole in the flute for easy wire pulling through walls, ceilings and floors. They have a 3 flatted shank to prevent slipping in drill chucks and the shank also includes a hole for wire pulling. Plus, they are