DIABLO DHS4125 - 4-1/8" Hole Saw reg the blades are constructed with

the blades are constructed with durable High Carbon Steel (HCS)

Width of cut (inches): 3/4-inch

All-ball bearing construction engineered for longer tool life

Battery pocket expands to accept 20 V MAX* XR Li-ion batteries which provide hours of runtime

DIABLO DHS4125 - 4-1/8" Hole Saw reg the blades are constructed withDiablo introduces Carbide Teeth Hole Saws, the first hole saws on the market to cut both wood and metal (wood, nail embedded wood, plastic, aluminum, metal, cast iron, stainless steel and metal). Delivering up to 50X longer cutting life than bi metal, these new carbide teeth hole saws offer faster cutting performance and increased productivity. Features 65mm (2 3 8") cutting depth for 40% deeper holes in 1 pass and increased productivity Fits with