Backer, cutting edge and cap work together to provide faster, longer-lasting cutting action;Bi-metal design bonds M3 cutting edge to fatigue resistant backer;Positive rake teeth clear chips better for longer life and easier cutting;Teeth stay sharper and make smoother cuts

• MK Morse AV36 Hole Saw, 2-1/4-Inch Bi-Metal Boxed

MK Morse AV36 Hole Saw, 2-1/4-Inch Bi-Metal BoxedMK Morse