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.

• Fits all Standard Abrasives Straight, Full Tapered and Half Tapered Cartridge Rolls
• Shank of the mandrel is secured into the collet assembly or drill chuck of a rotary power tool
• Mandrel enables access to tight spaces with a cartridge roll