Package Includes - 2 pcs x 100mm Polishing Disc - 2 pcs x 6mm Hex Connect Shank Size and compatibility - Disc diameter: 100 mm (4 inches) - Thread: M10 - Connect shank: hex shape, 6 mm - Suitable for use with standard orbital sanding tools that accept 6 mm hex drive and M10 threaded discs Safety - Before work, wear safety glasses and a face mask properly to avoid injury Features and materials - High density and uniform hooks on the disc provide strong adhesion and long service life - Backing uses a hook and loop design for easy installation and removal - Material: rubber, providing a soft, high-quality surface - The rubber construction helps dampen vibration from the orbital grinding machine for improved results How to use - Install the polishing discs on the backing pad via the hook and loop system - Attach the 6 mm hex connect shanks as the drive interface - Ensure the disc is firmly mounted before operation - Use appropriate speed and pressure for the material being worked Applications and use scenarios - Woodworking and furniture finishing: smooths surfaces, blends edge contours, and prepares wood for finishing - Automotive and metalwork: helps in deburring, paint prep, and light polishing of welds or painted surfaces - Plastic and composite components: gentle finishing and surface smoothing with vibration control Performance highlights - Strong adhesion with durable hook and loop back - Easy to install and remove without tools - Rubber construction aids vibration damping for more consistent results during polishing tasks