DescriptionsGood stability for polishing. It has strong cutting forces, durable, and efficient use, not burning the surface of the workpiece when used.Mainly used for surface processing, deburring, polishing, and cleaning various materials such as wood, metal, welding seam, and plastic to make the surfaces cleaner and brighter.Easy to use, can be installed on electric rotary tools such as grinders, electric drills, and more, time-saving.Available in 2 shapes and multi sizes, please choose the right size according to your needs.SpecificationsHead Material: Nylon FiberHead Diameter: 30mm / 1.18-inchHead Length: 3mm / 0.12-inchShank Dia: 3mm / 0.12-inchTotal Length: 41mm / 1.61-inchHead Shape: FlatShank Material: Stainless SteelPackage Content: 5 x fiber abrasive wheel