Hole Saw, Carbide-Tipped, 1-5/8-In. Wilmar 1/2" x 14 national pipe

1/2" x 14 national pipe taper thread

HIGHLY VISIBLE ORANGE jacket prevents accidental tripping

3/8" x 16"

1/2" male iron pipe thread x 4"

Hole Saw, Carbide-Tipped, 1-5/8-In. Wilmar 1/2" x 14 national pipeDiablo, 1 5 8", carbide tipped hole saw, cuts both wood & metal, use on wood, nail embedded wood, plastic, aluminum, metal, cast iron, metal & stainless steel, delivers longer cutting life than bi metal for faster cutting performance & increased productivity, 2 3 8" cutting depth for 40 percent deeper holes in single pass & increased productivity, variable tooth design for faster cuts, snap lock plus mandrel system for quick & easy changes with no