Triangle Shank 6mm Twist Drill Bit 60mm Dia Stainless Steel Hole Saw Product Name : Hole Saw;Design : Twist Drill Bit , Triangle Shank;Hole Saw Diameter : 60mm / 2.4" Hole Saw Depth : 21mm / 0.8";Drill Bit Diameter : 6mm / 0.24";Drill Bit Depth : 25mm / 1" Shank Diameter : 10mm / 0.4";Total Length : 75mm / 3" Material : Metal, Carbide;Main Color : Gray Weight : 265g;Package Content : 1 x Hole Saw