Greenlee® 645-1-3/8 Quick-Change Hole Cutter 1-3/8 in Dia

Greenlee Hole Cutter, Quick-Change, Series: 645, 1-3/8 in Diameter, 8 ga Cutting Depth, 3/8 in Arbor, 1/4 x 2-1/2 in Drill, Tungsten Carbide Tip Cutting Edge, Teeth Cutting Edge, 3/8 in Chuck, 3/8 in Shank, Use Arbor: 645-011, Applicable Materials: Aluminum, Copper, Brass, Fiberglass, Mild Steel, Plastics and Stainless SteelFeatures: Cuts stainless steel quickly and easily Quick-change™ arbor allows you to change cutter heads with a simple push and a turn Use the same arbor for different size cutting heads Flange stop prevents over drilling for safety Ejector spring on all sizes above 3/4 in makes removal of slug easier Replaceable cobalt steel pilot drill with split point tip to prevent walking Precision carbide teeth for optimum performance and durability 645-011 arbor 645-001 replacement pilot drill Switch quickly between cutter sizes without re-chucking, with a simple push and turn connection Split-point cobalt steel pilot drill with step design for fast, accurate cutting with less