High -quality materials: diameter: 125 mm, packaging: 4 pieces, thickness: 12 mm, inner hole: 22 mm. The polishing film is made of soft and elastic wool fiber, light, light, elastic and wear -, which can long -term service life. Easy to use: Polish is easy to install and can be connected to different polishing and waxing agents. They are suitable for type 125 corner grinders. Powerful function: Wool fiber can absorb dust and dirt on the of the object, which can be used to remove rust, oxidation and other spots. It is also suitable for different surfaces of polishing and growth. Extensive application: polishing films are suitable for polishing stainless steel, copper, iron, aluminum and other metal products, marble stone, ceramic glass, furniture polishing, car wax, jade polishing, etc. TIPS: Please wear personal as required and pay attention to the speed. Colour:As Shown Material:wool Package Contents: 4 x Wool Felt Disc Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.