Reinforced Flutes for minimized vibration and maximum durability
Diablo made Dura-Carbide withstands impact & high heat applications
Most tie-down jobs call for much-needed versatility
Flame Hardened For Fast
retractable blade for controlling depth of cut
Hole Saw, Carbide-Tipped, 2-9/16-In. Brand_Sperry Reinforced Flutes for minimized vibrationDiablo, 2 9 16", 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