Specification Brand : BRSCHNITT BulletPoint : FAST – 10 mm Turbo Diamond Core Drill Bit teeth segments and Grade A diamond crystals make your project quick and easy, and our laser-welded teeth create a safe user-experience. BulletPoint1 : Size Diamond drill bit--1/4" 5/16" 3/8" 4/5" 1" 1-3/8" 1-1/2" 2" 2-1/2" (6 8 10 20 25 35 38 50 65mm), diamond height 10mm, total length 60mm, 5/8-11 thread BulletPoint2 : Size Diamond blade:5 inch (125mm),diamond height 10mm ,segment thickness 1.2mm ,Arbor 7/8"(22.23mm) , wet or dry cutting BulletPoint3 : Wide Application of drill bit --Worked great for porcelain tile, ceramics, bathroom tile,marble granite,stone,masonry, brick with ease,Using water could prolong the lifetime BulletPoint4 : Wide Application of blade --A blade engineered for extremely smooth cutting of porcelain tile, ceramic tile, marble, granite,masonry and other natural stone BulletPoint5 : Machine --For use on angle grinders BulletPoint6 : WET OR DRY - recommended to use with handheld core drills or dedicated core drill rigs (rotary mode only) BulletPoint7 : ROTARY MODE ONLY - please only use rotary mode with our core bits Color : Silver CompatibleFastenerDescription : Large lag screws, bolts, and other fasteners that require a 3.5-inch long bit CompatibleMaterial : Stone, Masonry CompatibleMaterial1 : Glass CompatibleMaterial2 : Marble CustomerPackageType : Standard Packaging CuttingAngleString : 135 degrees DriveSystem : Square ExternallyAssignedProductIdentifier1 : 791180054616 ExternallyAssignedProductIdentifier2 : 0791180054616 ExternallyAssignedProductIdentifier3 : 00812763027619 FinishType : Brushed GpsrSafetyAttestation : 1 IncludedComponents : Extension ItemDisplayWeight : 1.97 pounds ItemLength : 3.5 inches ItemName : Diamond Core Drill Bit Set - for Porcelain Tile Ceramic Marble Granite Drilling,BRSCHNITT 1/4" 5/16" 3/8" 4/5" 1" 1-3/8" 1-1/2" 2" 2-1/2" Vacuum Brazed Diamond Hole Saw with 5/8-11 Thread ItemPackageDimensions_Height : 24.9936 centimeters ItemPackageDimensions_Length : 13.1064 centimeters ItemPackageDimensions_Width : 20.3962 centimeters ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : core-drill-bits Manufacturer : BRSCHNITT Material : Diamond Material1 : Blend Material2 : Blend Material3 : Blend Material4 : Blend Material5 : Blend MeasurementSystem : Metric ModelName : EXT06W ModelNumber : BDB03910203R101 NumberOfBoxes : 1 NumberOfFlutes : 2 NumberOfItems : 1 NumberOfPieces : 1 PackageLevel : unit PartNumber : BDB03910203R101 Pattern : Solid ProductDescription : When you are building/remodeling a bathroom or kitchen like installing shower or install the faucet and handles in bathroom, you will need to drill holes through Porcelain tiles without cracking, so you could use our diamond tip drill bit to make those holes very precise Diameter 6-16 mm tile hole saw add wax lubricant inside. The wax will melt while drilling through porcelain tile and help cooling and Lubrication For a better finish and longer duration of the porcelain tile drill bit,you could start on a slight angle at its lowest speed for better control, then with light pressure carefully work through the tile The average life of the tile hole saw depends on several factors,including the type of aggregate and material, its thickness/hardness ,proper cooling and use Quality Creates Better Life. All our products are subjected to strict quality tests. We want all the products can be recognized for their quality and durability