pLACKMOND Diamond Blade, Turbo, Series BEAST PRO, 4 in Diameter Blade, 78 in, 20 mm, 58 in ArborShank, 005 in Cutting Width, DryWet Cutting Condition, 8 mm Segment Height, 005 in Kerf, 15000 rpm Maximum, Applicable Materials Porcelain Tile and Ceramic TileppThe Beast porcelain turbo blades are ideal for fast cutting applications on porcelain, marble, granite and other hard tiles It is engineered with a thin, narrowslot turbo rim, which cuts extremely fast while reducing chipping The Beast porcelain turbo blades are engineered with a reinforced silent core hub which ensures straight cuts and greatly reduces noise Can be used on handheld grinders, handheld circular saws and tile sawsp