Specification Brand : Benchmark Abrasives BulletPoint1 : Benchmark Abrasives metal cutting wheel with a 4-1/2" diameter and a 7/8" arbor is used for cutting metal, steel, metal pipes, tubes, flat sheets, shipbuilding, rail, and general metal fabrication. BulletPoint2 : Type 1 cutting wheels are completely flat and suitable for grinding operations. They provide consistent sharp, burr-free cutting with no loss of hardness. BulletPoint3 : Professional cut-off wheels are suitable for various cutting operations on stainless steel, steel, aluminum, and various other metals. This highly efficient cutting wheel delivers smooth cuts (13000 RPM) and lower vibration during operations. It ensures a high cutting rate at a lower cost. BulletPoint4 : The ideal grinding wheel support angle and die grinders, high-speed saws, stationary saws, and chop saws. Made of high-speed steel material for solidity and efficient cutting. BulletPoint5 : All of our abrasive products are made with quality materials and exceed both ANSI and EU European Standards. We trust in delivering high-quality products to the end-user. Customer satisfaction is the lifeline of our brand. CompatibleDevices : Die Grinder ConstructionType : Grinding ExternallyAssignedProductIdentifier1 : 662911302972 ExternallyAssignedProductIdentifier2 : 0662911302972 IndustryStandardIdentifier : Type 1 ItemName : Benchmark Abrasives 4-1/2" Pro Metal Self-Sharpening Steel Cutting Wheel 0.045" Thick 7/8" Arbor, Fast Cutting Grinding Wheel, Aluminum Oxide Cutoff Wheel - 200 Pack ItemPackageQuantity : 200 ItemTypeKeyword : abrasive-cutoff-wheels Manufacturer : Benchmark Abrasives Material : Aluminum Oxide MaximumRotationalSpeed : 13000 rpm ModelNumber : 655799000 NumberOfItems : 200 PartNumber : BM-CO4540 ProductDescription : Aluminum oxide general purpose wheel for steel and other ferrous metals. Aggressive cut. Excellent wheel life. Package of 10 ProductSiteLaunchDate : 2015-09-27T07:00:00.000Z UnitCount : 10 UnspscCode : 31191600