Product Details
The 3M™ 06655 Lock Ring is supplied as a single package quantity and serves as a replacement part compatible with 3M™ disc sanders, die grinders, and cut-off wheel tools. The lock ring ensures secure attachment of abrasive discs and accessories to the power tools. For detailed compatibility, part numbers, and installation guidelines, refer to the owner’s manual, which includes a complete parts list and tool schematic. The lock ring is designed to meet 3M’s quality standards and is manufactured to precise dimensions to fit specific 3M tool models. Warranty terms apply as specified in the product documentation.








