Specification Brand : Casoter BulletPoint1 : The boxed set includes 12pcs totally with the Double Suction Cups Hole Saw Guide,The 12pcs drill bits diameter 6/8/10/20/25/28/32/35/40/45/50//68mm BulletPoint2 : The boxed set can solve most of the daily needs.The drilling Bits sets are used for Dry/wet drilling porcelain tile, granite, marble, brick and all similar material. BulletPoint3 : Bits: Diameter 6-68mm,40mm Max working depth,10mm Diamond height, Total Length 70mm. BulletPoint4 : The drill bit is usually suitable for angle grinder.you need an adapter such as Hex Shank or SDS Plus Shank.If you want to use electric drill or other machine. BulletPoint5 : 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. Color : Blue ExternallyAssignedProductIdentifier : 7435501956380 FinishType : Finish IncludedComponents : inc ItemName : Diamond Tile Drill Bits Set Hole Saw Kit with The Double Suction Cups Hole Saw Guide for Porcelain Ceramic Marble Granite 12pcs ItemPackageDimensions_Height : 10 centimeters ItemPackageDimensions_Length : 35 centimeters ItemPackageDimensions_Width : 25 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hole-saw-sets ItemTypeName : Jig Accessories Manufacturer : Casoter Material : Cast Iron ModelName : Diydegnbt17acshr ModelNumber : Diydegnbt17acshr NumberOfItems : 1 PartNumber : B-001 PowerSourceType : Powersource ProductDescription : Diamond Tile Drill Bits Set Porcelain Hole Saw Cutter for Marble Ceramic Granite Diamond Tile Drill Bits Set Porcelain Hole Saw Cutter for Marble Ceramic Granite ProductSiteLaunchDate : 2023-07-27T14:17:56.408Z Style : Classic SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1