Hole Saw, Carbide-Tipped, 2-1/2-In. Brand_Empire energy star

energy star

Lifetime mechanical and finish warranty

General-purpose

Other popular uses include building foundation drainage

nail-embedded wood

Hole Saw, Carbide-Tipped, 2-1/2-In. Brand_Empire energy starDiablo, 2 1 2", carbide tipped hole saw, cuts both wood & metal, use on wood, nail embedded wood, plastic, aluminum, metal, cast iron & 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 down time,