Specification Brand : Garosa BulletPoint1 : Made of material, long service time. BulletPoint2 : Designed to grind carbide and hard steel, stone, metal and other processing and polishing. BulletPoint3 : Resin for uncomplicated grinding with good material removal rates, while maintaining a low thermal influence on the work piece. BulletPoint4 : Mainly used in alloy knife, saw blade, saw tooth processing and grinding. BulletPoint5 : Can processing tungsten steel, quenching processing steel, special hard brittle materials grinding. Color : #602 IncludedComponents : No ItemName : Grinding Cup Wheel, 100mm Grit 180 Grinder Disc for Carbide Metal with Resin, Long Service Time, Mainly Used in Alloy Knife Grinding, Process Steel ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 12 centimeters ItemPackageDimensions_Width : 12 centimeters ItemTypeKeyword : surface-grinding-wheels Manufacturer : Garosa ModelName : Garosag9t3h1e0qf ModelNumber : Garosag9t3h1e0qf NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : Garosag9t3h1e0qf ProductDescription : Specifications: Material: , Aluminum alloy, Resin resin grinding wheel Grit: 180# Shape: bowl shape Process: sintering Outer diameter: 100mm/3.9in Bore diameter: 20mm/0.8in Package Weight: 250g/8.8oz