Sealey 50mm x 100mm Floor Grinding Block Set 12g Pack of 6

This 12 grit Floor Grinding Block Set delivers the most aggressive grinding performance in the range, making it perfect for initial concrete floor preparation where maximum material removal is required. The coarse 12 grit rating excels at tackling heavily damaged surfaces, removing thick coatings, and levelling substantial imperfections in concrete floors. Each silicone carbide block measures 50 x 50 x 100mm and features an integrated wooden wedge that provides excellent grip and control during