Uxcell a15012200ux0270 38mm Cutting Dia Drill Bit Carbide Tipped Stainless Steel Hole Saw Product Name : Hole Saw; Material : Carbide Tipped, Stainless Steel Cutting Diameter : 38mm/ 1.5";Hole Saw Depth : 30mm/ 1.2" Shank Diameter : 10mm/ 0.4";Drill Bit Size : 6 x 50mm/ 0.24" x 2"(D*L) Total Length (Approx.) : 96mm/ 3.8";Main Color : Silver Gray Weight : 193g;Package Content : 1 x Hole Saw1 hex Wrench1 x Plastic Case