SILVER RUBI wheels and rollers are made of sintered tungsten carbide. Each roller is rectified in a unitary way so that each diameter has an incision angle according to its function and use. Each roll diameter offers different results and performances, depending on the type of ceramic material.


The high wear resistance offered by RUBI carbide wheels guarantees the professional a life and quality of finish that lives up to expectations. For the correct operation of SILVER wheels and rollers, the scratching must always be continuous and homogeneous, without excessive pressure or unnecessary passes.