3M™ Cubitron™ II Roloc™ Fibre Disc 982C, 36+, TR, 4 in (101.6 mm), Die R400BB

Features

• "To be used with disc sanders and right angle grinders 3M Precision Shaped Ceramic Grain (PSG) maintains super-sharp points that cut exceptionally fast with less pressure PSG runs cooler, reducing metal discolouration/oxidation and the chance of heat related stress cracks Disc life is significantly longer, completing more parts per disc and requiring fewer disc changes 3M™ Roloc™ Attachment System provides for easy disc changes between grades or applications"