Standard Abrasives Cartridge Roll Mandrel 704491, 3/16 in x 3/4 in x 1/4 in x 1 in x 2-3/4 in CM-15, 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.