uxcell 85mm Dia Diamond Coated Hole Saw Drill Bit Cutter for Glass Hardware Tile Product Name : Glass Hole Saw;Hole Diameter : 85mm/3.3&#39;&#39; Material : Metal, Diamond Particles;Color : Silver Tone Shank Size : 24mm x 10mm/ 0.94&#39;&#39; x 0.39&#39;&#39; (L*D);Total Length : 54mm/2.1&#39;&#39; Weight : 212g Package Content : 1 x 85mm Glass Hole Saw