Uxcell Cutting Shank Tile Glass Diamond Coated Hole Saw Cutter, 25mm/8mm Product Name : Hole Saw;Material : Metal, Diamond Coated Cutting Diameter : 25mm/ 1";Shank Size : 8 x 24mm / 0 3" x 0 9" (D L) Total Length : 55mm / 2.2";Color : Silver Tone Weight: 33g Package Content : 1 x Hole Saw Product Name : Hole Saw;Material : Metal, Diamond Coated Total Length : 55mm / 2.2";Color : Silver Tone Weight: 33g Package Content : 1 x Hole Saw