MaterialDiamond BrandMasterGosen Item Dimensions LxWxH45.28 x 45.28 x 0.05 inches Item Thickness1.2 Millimeters Compatible MaterialPorcelain, Glass, Ceramic, Marble, Stone About this item Universal for dry or wet cutting X teeth offer fast and smooth cutting Super thin porcelain saw blade with free chips for cutting,Match with hand-held machine Available for cutting porcelain,ceramic tile,granite, sandstone quartz ect. Cpsia Warning Size:115 x 10 x 1.2 x 22.23 mm,Thickness:1.2mm,Outer Diameter:115mm /4.5 inch.Suitable for most tile saws and hand-held angle grinders with a 7/8" or 5/8" Arbor.