Champion CT7-3/4 Hole Cutter, 3/4 in dia, 1 in D Cutting

Champion Hole Cutter, series: CT7, 3/4 in dia, 1 in Cutting Depth, 3-3/32 in Overall Length, Carbide Cutting Edge, Steel Body, Straight Shank, 3/8 in Shank, Applicable Materials: Aluminum, Copper, Cutting Steel Plate, Cast Iron, FRP, Iron, Plastics and Stainless Steel.

Features

• Special tungsten carbide teeth - excellent wear and heat resistance
• 1-piece construction - stable accurate drilling
• Ejector spring ejects the slug saving time
• Safety collar stop prevents over penetration for safer, faster operation
• Cut longer and faster than hole saws and twist drills, increasing productivity on the job
• Perfect portable tool for the professional electrician, plumber, mechanic and contractor
• Better than bi-metal hole saws
• Carbide tipped hole cutter features special ultra hard tungsten carbide triple edge cutting system, pilot drill and ejector spring
• 9/16 to 3 in have 3/8 in shank