Specification Brand : MINLAYCUT BulletPoint1 : 【Size】5pcs,6/6/8/10/12MM, Total length 65mm;Diamond height 8mm; Drilling depth 35mm; Diamond grit #50/60; Quick-fit Shank.Please see pictures for more details. BulletPoint2 : 【Application】For drilling ceramic tiles, porcelain tiles, granite, marble, etc.Can be used dry or wet. BulletPoint3 : 【Why choose us】High quality diamond is selected and processed by vacuum brazing technology, so the exposed diamond is higher, sharper and more durable.Diamond is finely and closely arranged to reduce the generation of debris and heat, and the drilling effect is good.Drilling is stable, fast.Really cost-effective. BulletPoint4 : 【Feature】8mm diamond height with spiral groove on the top, it is helpful to improve drilling efficiency; The hole drill contains cooling wax, and there is no water for dry drilling; When drilling, the wax will melt to lubricate and cool the drilling surface. BulletPoint5 : 【Machine】The quick connect handle design, with the opposite side handle diameter of 6.35MM;It is suitable for quick installation of electric hand drill.Easy to use.If you have any problem when using the product, please feel free to contact us for satisfactory customer service. Color : Blue ExternallyAssignedProductIdentifier1 : 791180037503 ExternallyAssignedProductIdentifier2 : 0791180037503 ExternallyAssignedProductIdentifier3 : 00081838868130 FinishType : Diamond ItemName : Porcelain Tile Drill Bits Set - MINLAYCUT 6/6/8/10/12mm Diamond Drill Bits Kit Quick-fit Hex Shank for Ceramic Tile Marble Porcelain ItemPackageDimensions_Height : 8.3 centimeters ItemPackageDimensions_Length : 1.4 centimeters ItemPackageDimensions_Width : 5.9 centimeters ItemPackageQuantity : 5 ItemTypeKeyword : masonry-drill-bit-sets Manufacturer : MINLAYCUT Material : Diamond ModelNumber : MLD133402T01 NumberOfFlutes : 1 NumberOfItems : 5 NumberOfPieces : 5 PackageLevel : unit PartNumber : MLD133402T01 ProductDescription : tile drill bits 1/4 marble drill bits 1/4 inch porcelain drill bits granite masonry core drill drill bits ProductSiteLaunchDate : 2022-11-28T08:50:06.038Z Size : 6/6/8/10/12mm SupplierDeclaredDgHzRegulation : not_applicable SurfaceRecommendation : Ceramic,Glass,Metal,Porcelain,Wood UnitCount : 5 UnspscCode : 27111700