Features: *Easy to use, good performance, long life. *The foam structure conforms to the contour and is more refined. *Add support for the disc pad to improve abrasive cutting and tighter edge grinding. *Effortlessly applied between the sanding disc and the liner for quick replacement, protecting the sanding pad. *Reduce the vibration of orbital grinding tools for best results. Specifications: Product name: Interface Pad Material: Flocking Color: Black Size: 5Inch / 125mm Suitable for: protecting the sanding pad Quantity: 1Pc Package Included: 1 Interface Pad Note: 1.Transition: 1cm=10mm=0.39inch. 2. The real color 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. 3. Please allow slight manual measurement deviation for the data.