Dremel Rotary Tool Mandrel 402

The Dremel Rotary Tool Mandrel 402 features a screw-like head designed to securely hold polishing bits and accessories. For optimal performance, insert the mandrel fully into your rotary tool, then slightly back it out before tightening to ensure a firm grip. To change attachments, simply remove the screw, align the cut-off wheel or sanding band with the hole in the shank, and retighten the screw. This mandrel offers reliable stability and easy accessory swaps for precise, expert-level polishing and cutting tasks.

The 402 mandrel is used primarily with cut-off wheels but is used with the following Dremel accessories: 409, 411, 412, 413, 420, 423, 425, 426, 456, 511, 512, 540 and 541