3M Cubitron II Abrasive Fibre Discs,

3M Cubitron II Abrasive Fibre Discs are built for faster cutting of welds as well as grinding, weld blending, deburring and other tough metal finishing jobs. 3M Precision Shaped Grain – a tough, sharp ceramic abrasive – is resin-bonded to a stiff fiber backing. This disc lasts significantly longer than conventional ceramic grain discs, delivering a lower cost per grind with fewer disc changes.(See Additional Details Below)