Specification Brand : NINEROARS BulletPoint1 : Diamond Core Drill Bit - 2-3/4Inch core drill bits, drilling depth: 15.7"(400 mm), universal thread 1-1/4"-7 Arbor, please check whether the core drill bit model matches the drill machine before purchasing a order. BulletPoint2 : High Performance - Embedded diamond concentration allows bit to drill faster and last longer than the general purpose counterparts. Wet core drill bit features chip removal holes, highly regular sawteeth and concentric axes design. High quality diamond, fast, longer life, smoothly. BulletPoint3 : Wide Application - Core drill bits for concrete, reinforced concrete, block, hard brick, asphalt, marble and other hard masonry. BulletPoint4 : Wet Use Only - The core drill can be used WET ONLY. Start drilling at the vertical position and continue to dig deep. A small amount of water can prolong the service life. Suitable for most handheld core drills or dedicated core drill rigs. BulletPoint5 : NINEROARS is responsible for all of our own branded products. Please feel free to contact us for any quality or usage issues, and we will provide you with the best shopping experience. Color : Silver CuttingAngleString : 118 degrees ExternallyAssignedProductIdentifier1 : 045242315581 ExternallyAssignedProductIdentifier2 : 0045242315581 ExternallyAssignedProductIdentifier3 : 00000346000016 ExternallyAssignedProductIdentifier4 : 00000346430028 FinishType : Diamond GpsrSafetyAttestation : 1 IncludedComponents : Core Drill Bit ItemName : NINEROARS 2-3/4Inch Wet Diamond Core Drill Bits for Concrete Reinforced Concrete and Hard Masonry Core Bit with 10mm Segment Height 15.7" Drilling Depth 1-1/4"-7 Thread ItemPackageDimensions_Height : 49.0474 centimeters ItemPackageDimensions_Length : 8.6106 centimeters ItemPackageDimensions_Width : 9.4996 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : core-drill-bits Manufacturer : NINEROARS Material : Diamond Material1 : Carbide Tipped Material2 : Metal ModelNumber : 48-20-5428 NumberOfFlutes : 2 NumberOfItems : 1 NumberOfPieces : 1 PartNumber : ZCDB47070 ProductDescription : NINEROARS 2-3/4Inch Wet Diamond Core Drill Bits for Concrete Reinforced Concrete and Hard Masonry Core Bit with 10mm Segment Height 15.7" Drilling Depth 1-1/4"-7 Thread ProductSiteLaunchDate : 2024-05-16T00:48:29.215Z Size : 2-3/4 Inch Style : Centering Bit SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable SurfaceRecommendation : Alloy Steel SurfaceRecommendation1 : Concrete SurfaceRecommendation2 : Brick SurfaceRecommendation3 : Masonry UnitCount : 1 UnspscCode : 27111700