Hole Cutter, Primary Material Application General Purpose, Materials Cut Aluminum, Pipe, Plastic, PVC/ABS, Sheet Metal, Stainless Steel, Arbor Design Built-In, Tooth Material Carbide Tipped, Saw Dia. 1 5/16 in, Number of Teeth (Hole Cutters Only) 6, Max. Cutting Depth 1 in, Impact Rated Yes, Shank Size 3/8 in, Pilot Drill Size 1/4 in dia