Specification Brand : SagaSave BulletPoint1 : 【Full Sand Grain】This polishing shutter wheel with shank is even and full of each sand grain, layers of sand fixed on a rotating shaft, through high-speed rotation to produce friction and grinding effect, you can polish the metal and other rough surfaces. BulletPoint2 : 【Matching Use】This polishing shutter wheel needs to be used with an electric grinder or a pendant mill, and it needs to be used with an electric grinder and drill with a clamping range of 3.175mm/0.125" or more. BulletPoint3 : 【Easy to Use】This 80 mesh sprocket wheel has good concentricity and durability, you just need to make sure that the clamping range of your electric grinder is above 3.175mm/0.125" . BulletPoint4 : 【T-Shaped Design】T-shaped design is used for this shutter wheel, durable and long service life, which can shorten the polishing time and effectively improve the work efficiency. BulletPoint5 : 【Multi-Function】This shuttering wheel with shank is suitable for polishing and drawing on metal, jade, wood, etc.; can be used for diy sanding, carving, cutting, polishing, metal, mold sanding and polishing is very good to use. Color : Brown ItemDisplayWeight : 0.09 kilograms ItemName : SagaSave 10PCS Abrasive Flap Wheel Sander Shank Diameter 3.175mm 0.125" Sandpaper Flap Sanding Grinding Head Rotary Tool for Grinding Polishing Jewelry Metal ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 17 centimeters ItemPackageDimensions_Width : 14 centimeters ItemShape : Round ItemTypeKeyword : abrasive-flap-wheels Manufacturer : SagaSave ModelNumber : CJY240529F2 NumberOfItems : 1 PartNumber : CJY-SP-240529F1 Pattern : T-shaped design ProductDescription : Features: 【T-Shaped Design】T-shaped design is used for this shutter wheel, durable and long service life, which can shorten the polishing time and effectively improve the work efficiency. 【Full Sand Grain】This polishing shutter wheel with shank is even and full of each sand grain, layers of sand fixed on a rotating shaft, through high-speed rotation to produce friction and grinding effect, you can polish the metal and other rough surfaces. 【Easy to Use】This 80 mesh sprocket wheel has good concentricity and durability, can be used for a long time, you just need to make sure that the clamping range of your electric grinder, etc. is above 3.175mm/0.125" can be used for diy sanding, carving, cutting, polishing/wood, metal, mold sanding and polishing is very good to use. 【Matching Use】This polishing shutter wheel needs to be used with an electric grinder or a pendant mill, this 10-piece set of shutter wheels can be used for a long time if you buy it once, and it needs to be used with an electric grinder and drill with a clamping range of 3.175mm/0.125" or more. 【Multi-Function】This shuttering wheel with shank is suitable for polishing and drawing on metal, jade, wood, etc.; it is suitable for rough grinding and polishing on a variety of metals and non-metals; it is suitable for all kinds of metal surface treatment, such as stainless steel, aluminum alloy, copper alloy, etc., which can remove burrs, improve surface finish, remove oxidized layer, etc., with a wide range of adaptability.