Standard Abrasives Cartridge Roll Mandrel 701529, 1/4 in x 2 in x 1/4 in x 1 in x 4 in CM-23, 1 per case

Standard Abrasives Cartridge Roll Mandrels is a tool attachment that holds an abrasive cartridge roll (sold separately). Together, the mandrel and cartridge roll grind and finish hard-to-reach areas of a workpiece, such as angles and curves.