Professional tool for commercial or occasional use Silicon and carbide discs This disc is made using polyurethane impregnated with silicone carbide which ensures the minimum of damage to the underlying surface Stiff construction of the product resulting on longer shelf life Optimum performance in heavier duty applications Designed to remove paint, rust, weld seams and other materials from metal surfaces as well as wood and fibreglass Suitable for the removal of old paint, varnishes and glazes Suitable for the removal of rust, oxidisation, corrosion and welding spatter 100mm clean and strip disc Suitable for use with any drill electric / battery or air Comes with a 6mm shank (this will fit most drill chucks) Max speed 8,000 RPM This listing is for 10 discs (10pc) The quicker the drill will drive the more efficient the discs will work SPECIFICATIONS -100mm diameter disc -Maximum speed 8,000 RPM -Pack size - 10 -6mm Shank for drills - electric / air or battery