Wet or dry cutting with Arbor size:7/8"-5/8" Super cutting and grinding for tile Dry cutting & grinding applications on one blade 4" Diamond porcelain blade can make straight cuts and grind bullnose edges Hot pressed blade provide long life This tile diamond blade provides a faster & smoother chip free cut 4" Tile saw blade available for cutting porcelain,ceramic tile,granite,marble Grinding height:20mm,Cutting height:10mm,Segment thickness:1.7mm Solidure Tile blade 4" for cutting and grinding porcelain tile ceramic granite marble