SIA 4700 Silicon Carbide Fibre Backed Disc 115mm x 22mm - Pack of 50 (T6549)

SIA 4700 Silicon Carbide Fibre Discs are a professional abrasive for applications that involve grinding and dressing of cast iron and stone. Fibre 0.80 backing. With the positive silicon carbide grain, it disc continually fractures to offer a sharp edge. An extensive grit range offers finer finishing.