Raizi Diamond Tile Drill Bit Hole Saw Kit For Porcelain Ceramic Granite Marble

Diamond Tile Drill Bit Hole Saw Kit For Porcelain Ceramic Granite Marble The diamond tile drill bit hole saw kit is an economical solution for users who need to carry out different diameters tile drill bits hole saw tool for drilling any type of porcelain, ceramic tile, granite, marble.Package Included: 1"(25 mm), 1-3/8"(35 mm), 1-5/8"(40 mm), 2"(50 mm) and 2-3/8"(60mm) tile hole cutters 1*Aluminum carrying case. Specification: Diameters：25/35/40/50/60 mm 5/8"-11 thread connection Dry Work Only Average Life: 50-60 holes Minimum Work Speed: 10000 rpm Diamond Height: 10 mm Machine: Angle Grinder Application:ceramic tiles, porcelain tiles, marble, granite and concrete