Specification Brand : ASNOMY BulletPoint1 : 【Top Quality】Our diamond drill bits made of thickened premium diamond, vacuum brazed diamond technology provides very high efficiency,cuts faster and lasts longer. BulletPoint2 : 【Size】This diamond core drill bits set Includes 2x1/4”(6mm),1x5/16”(8mm),1x 3/8”(10mm), 1x1/2”(12mm),and 1x positioning drill bit. With 1/4 Inch universal hex shank; Total Length: 3-11/16"(78mm); Max working depth: 1-3/8"(35mm). BulletPoint3 : 【Both Dry and Wet Drilling Designs】This tile drill bits are filled with cooling wax, so that they can be directly dry drilling without adding water as a coolant. But in order to extend the use of diamond drill bits, it is recommended to add water or other coolants during the drilling process. BulletPoint4 : 【Widely Application】This ceramic drill bit perfect for drilling Glass, Tiles and Hard Ceramic Tiles, Porcelain, Granite Marble, Quartz, Limestone, Fiberglass, Terrazzo, Porcelain Stoneware, Masonry, Sandstone(not for wood) BulletPoint5 : 【Unique chip flute and Positioning Drill Bit Design】Our diamond tipped drill bits are integrated forging and are specially designed with chip flutes, also equipped with a pilot drill bit, which enables it to drill precise and smooth holes in fragile materials such as glass, porcelain and marble. Color : Red CompatibleMaterial1 : Glass CompatibleMaterial2 : Ceramic CompatibleMaterial3 : Stone ExternallyAssignedProductIdentifier : 5904107752853 ExternallyAssignedProductIdentifier1 : 788384140290 ExternallyAssignedProductIdentifier2 : 0788384140290 ExternallyAssignedProductIdentifier3 : 00618838420237 FinishType : Diamond GpsrSafetyAttestation : 1 IncludedComponents : 6Pcs Diamond Drill Bits set ItemName : ASNOMY 6Pcs Diamond Drill Bits Set,Diamond Core Drill Bits for Tile,Porcelain,Ceramic,Glass,Stones & More –1/4" Hex Shank Tile Drill Bits for Fast Drilling - Sizes 1/4" 5/16" 3/8" 1/2" ItemPackageDimensions_Height : 11.3 centimeters ItemPackageDimensions_Length : 2.2 centimeters ItemPackageDimensions_Width : 11.2 centimeters ItemPackageQuantity : 1 ItemShape : Tonneau ItemTypeKeyword : core-drill-bits Manufacturer : ASNOMY Material : Diamond Material1 : copper material Material2 : Brass ModelNumber : AS0158-6P612 NumberOfFlutes : 2 NumberOfItems : 6 NumberOfPieces : 6 PackageLevel : unit PartNumber : AS0158-6P612 ProductDescription : ASNOMY Professional 6Pcs Dry Diamond Drill Bits for porcelain,tile, ceramics,marble,glass,granite,stone,masonry. Feature: Top Diamond Grit Technology: Made of thickened premium diamond, vacuum brazed diamond technology provides very high efficiency, ideal for drilling through porcelain tile, glass, and ceramics. Widely Application:This diamond tipped drill bits suitable for drilling porcelain, tile, ceramics, marble,glass,granite,stone,masonry
Specification: Cutting Diameter: 1/4"(6 mm),5/16”(8mm),3/8”(10mm),1/2”(12mm) Hex Shank: 1/4"Inch Total length of the drill: 3-11/16"(78mm)