Specification Brand : DeuyO BulletPoint1 : Grit & Size: the grinding wheel has 46#, 60#, 80#, 100#, 120#, 5 grits for your choice, the diameter of the size is 200mm, the opening is 31.75mm and the thickness is 20mm. BulletPoint2 : MATERIAL: white corundum grinding wheel is made of first grade sand white corundum. It is suitable for grinding all kinds of hardened steel, alloy steel, high-speed steel and other gear and thread grinding materials. It can shorten the preparation time and reduce the frequency of grinding wheel replacement, and improve production efficiency. BulletPoint3 : PRECAUTIONS: The workbench and base grinder must be fixed, the machine without a fixed base will move, causing grinding and injury. Before installing the grinding wheel, check and operate according to the instructions provided. BulletPoint4 : FEATURE: Fixed opening, not easy to shake during machine operation. The standard size grinding wheel is mounted on the type 150 grinding wheel machine, follow the model of your machine and choose the grinding wheel that suits you best. BulletPoint5 : Please contact me in time if you have any questions! I wish you a happy shopping! Color : One Color ExternallyAssignedProductIdentifier : 8367975823440 ItemName : Grinding wheel, white corundum for polishing small grinding machine, grinding wheel blade outer diameter 200mm, aperture 31.75mm, thickness 20mm, 60# (Size: 120#) (Size: 80#) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : abrasive-cylindrical-grinding-wheels Manufacturer : DeuyO ModelName : DeuyO ModelNumber : DeuyO NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : DeuyO ProductDescription : MATERIAL: White Corundum SAND: 46#, 60#,80#,100#,120# SIZE: The diameter of the grinding wheel is 200mm and the opening is 31.75mm. The thickness is 20 mm. During the grinding process, the grinding heat generated by the grinding wheel is relatively small, and has excellent machinability. In addition, no harmful substances are produced, which is good for workers and the environment. COMPATIBILITY: The abrasive wheel is designed to fit most bench grinder machines. SAFETY: The workbench and the base grinder must be fixed, the machine without a fixed base will move, causing grinding and injury. Before installing the grinding wheel, check and operate according to the instructions provided. ProductSiteLaunchDate : 2023-12-24T12:47:52.481Z Size : 60# UnitCount : 1