Hole Saw, Carbide-Tipped, 1-3/4-In. Chisel Bit energy-efficient pumps for 4" wells

energy-efficient pumps for 4" wells or larger

Safer than glass in the event of breakage (blunt edges instead of jagged glass)

brushable paste that clings to surfaces

round corner strike limited lifetime mechanical & finish warranty

and easy-to-use

Hole Saw, Carbide-Tipped, 1-3/4-In. Chisel Bit energy-efficient pumps for 4" wellsDiablo, 1 3 4", 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