Milwaukee® Tool 49-56-0072 HOLE DOZER™ Hole Saw Bi-Metal Cups, 1-3/8 in Dia, 1-5/8 in D Cutting, Bi-Metal/8% Cobalt Cutting Edge

Milwaukee® Tool 49-56-0072 HOLE DOZER™ Hole Saw Bi-Metal Cups, 1-3/8 in Dia, 1-5/8 in D Cutting, Bi-Metal/8% Cobalt Cutting Edge, 1-5/8 in Cutting Depth, 3.5 TPI, 2-1/8 in Overall Length, 1/4 in Dia x 3-1/2 in L Drill, Carbon Steel Body, Toothed Cutting Edge, 250/125/165/375 rpm, 3/8 in Chuck, Round Shank, Use Arbor: 49-56-7040/49-56-7055/49-56-7140/49-56-7150/49-56-7210/49-56-7240/49-56-7250 and 49-56-9100, White, Applicable Materials: Aluminum, Cast Iron, Mild Steel, Sheet Metal and Stainless Steel