Are you looking professional, yet affordable manual grinding block? If yes, look no further! This hand sanding block must meet you needs. It is made from high-quality and sturdy diamond material for long time and durable use. It is one of the best choices for you. Features - Color: Random Color - Material: Diamond, sponge. - The diamond hand wipe is composed of high-strength diamond and high-elastic sponge, with high wear-resistant operation strength and can be used repeatedly. - It is made with excellent craftsmanship and has a reasonable structure. - Safe, efficient, low-energy polishing. High durability and strong applicability. - The side groove design is more handy, light and easy for you to use. - This hand sanding block has uniform and good grinding effect, save much time and labor in the process of sanding. Package list: 1 x Hand Polishing Block