RUBI Dual Grit Grinding Block (Ref. 05972)

The RUBI grinding block in prism shape is designed for repairing and smoothing cuts or minor defects and imperfections on tile surfaces and glazes. The block has a shape suitable for handholding and comfortable grinding. It features two types of grit: the coarser side is suitable for removing imperfections after tile cutting, while the finer side is ideal for eliminating scratches or cracks. For the best results, it is recommended to use the grinding block wet.