Specification Brand : Polishing Abrasive Tools Mart BulletPoint1 : Important Remind: The router bit, core bit and zero tolerance grinding drum's arbor is 5/8"-11 Thread. BulletPoint2 : (a) 1 Piece of 2" / 50 mm (5/8"-11 Thread arbor) Diamond Ultra High Segment Core Drill Bit / Hole Saw for concrete granite travertine (5/8"-11 Thread arbor). core bit color is random: red or blue or silver. BulletPoint3 : (b) 1 Piece of 2" / 50 mm Zero Tolerance Diamond Drum Wheel (5/8"-11 thread arbor). Do very good job for cutting of the stone, concrete sink hole. BulletPoint4 : (c) 1 Piece of F20 (20 mm / 3/4") Ogee Bullnose for 20 MM HIGH OR THICK CONCRETE STONE Diamond Brazed Router Bit / Profiler for granite concrete travertine (5/8"-11 Thread arbor). BulletPoint5 : (d) 1 Piece of 4" Velcro Pad Holder (itss arbor is 5/8"-11 Thread. Velcro Backer's max velocity is 5000 RPM. Please do not use it with high speed grinder / polisher). 7 Pieces of 4" Diamond Polishing Pad for stone concrete (1 X Grit 50 100 200 400 800 1500 3000), and 1 Piece of 4" Diamond glaze buffer (it brings mirror like polished result to natural stone granite marble). CompatibleMaterial : Marble CompatibleMaterial1 : Stone CompatibleMaterial2 : Marble ExternallyAssignedProductIdentifier1 : 0656879058156 ExternallyAssignedProductIdentifier2 : 656879058156 ItemName : Diamond 3/4" Ogee Bullnose Router Bit Shaping Profile Wheel 2" Diamond core bit zero tolerance grinding drum 4" Diamond polishing pad Buffer 8+1 for natural stone granite marble concrete fabrication ItemPackageQuantity : 1 ItemTypeKeyword : core-drill-bits Manufacturer : Polishing Abrasive Tools Mart Material : Diamond ModelNumber : 55mmalu7 NumberOfTeeth : 11 PartNumber : 55mmalu7 ProductDescription : (a) 1 Piece of 2" / 50 mm (5/8"-11 Thread arbor) Diamond Ultra High Segment Core Drill Bit / Hole Saw for concrete granite travertine (5/8"-11 Thread arbor).core bit color is random: red or blue or silver. (b) 1 Piece of 2" / 50 mm Zero Tolerance Diamond Drum Wheel (5/8"-11 thread arbor). Do very good job for cutting of the stone, concrete sink hole. (c) 1 Piece of F20 (20 mm / 3/4") Ogee Bullnose for 20 MM HIGH OR THICK CONCRETE STONE Diamond Brazed Router Bit / Profiler for granite concrete travertine (5/8"-11 Thread arbor). (d) 1 Piece of 4" Velcro Pad Holder (itss arbor is 5/8"-11 Thread. Velcro Backer's max velocity is 5000 RPM. Please do not use it with high speed grinder / polisher). 7 Pieces of 4" Diamond Polishing Pad for stone concrete (1 X Grit 50 100 200 400 800 1500 3000), and 1 Piece of 4" Diamond glaze buffer (it brings mirror like polished result to natural stone granite marble). ProductSiteLaunchDate : 2018-09-01T07:00:00.000Z Style : Compact SurfaceRecommendation : Stone UnitCount : 1