Features:* Made of special high-strength fiber and abrasive organic combination, with excellent flexibility, toughness and wear-resistant polishing performance.* Nylon fiber wheels can polish grooves, flat or curved surface and make their surface smooth.* Good anti-clogging, excellent heat dissipation effect and long service life.* Polishing, deburring, cleaning and mixing, high efficiency, high quality and time-saving, labor-saving and process-saving.* Applicable to the surface decoration of various materials such as metal, wood and plastic.* Applications: suitable for grinding and polishing the surface of metal products, plastics, glass, wood and other materials. Specification:Color: Gray Material: Nylon Fiber Outer Diameter: 125MM/5 Inch Size: 125x22x12mm Bore Diameter: 16mm/22mm Thickness: 12mm Hardness: 9P Quantity: 2 Pieces Package Content: 2 x Nylon Fiber Polishing WheelNote:1. The actual colors of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data.