SHDIATOOL Diamond Drill Core Bits Set Milling Bits for Porcelain Hole Saw Cutter for Tile Marble Ceramic Granite Saw Blade Kit

• The boxed set includes 6pcs totally: 4pcs drill bits diameter 20/25/35/50mm(4/5",1",1-3/8",2") and 1pc milling bits diameter 20mm(4/5") and 1pc saw blade 115mm(4.5") The drilling bits sets are multifunction used for Dry/wet drilling milling cutting porcelain tile, granite, marble, brick and all similar material.The boxed set can solve most of the daily needs High quality and Durability:This tiling installation kit is made of high quality diamond and steel by vacuum brazed diamond technology.provide very high efficiency,drilling faster,durable and sturdy The drill bit is usually suitable for angle grinder.If you want to use electric drill or other machine, you need an adapter such as Hex Shank or SDS Plus Shank esigned for cutting porcelain tile ceramic granite marble brick ect