2 Pcs Diamond Drill Bits 11mm 7/16" Bottle Glass Tile Granite Hole Saw Review

2 Pcs Diamond Drill Bits 11mm 7/16" Bottle Glass Tile Granite Hole Saw Reviewhttp://tinyurl.com/lws6heg 2 Pcs Diamond Drill Bits 11mm 7/16" Bottle Glass Tile Granite Hole Saw Product Name : Glass Hole Saw;Main Material : MetalCutting Hole Diameter : 11mm/ 7/16";Shank Hole Diameter : 5.3mm/ 3/14"Shank Size (Approx.) : 10 x 27mm/ 0.39" x 1.06" (Diameter*L);Total Length : 50mm/ 2"Color : Silver Tone;Weight : 22gPackage Content : 2 x Glass Hole Saw