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The 3M 7010326699 is an adjustable spanner wrench designed as a replacement part for 3M disc sanders, die grinders, and cut-off wheel tools. A spanner wrench is used to secure or remove the locking nut on the spindle of these tools, allowing operators to change discs, wheels, or other abrasive attachments. This type of wrench is a standard service item kept on hand by grinding and fabrication technicians working in industrial, automotive, and metalworking environments. Having the correct OEM-style replacement wrench ensures proper torque engagement with the spindle nut without risking damage to the tool.
This wrench is intended for use with 3M-brand disc sanders, die grinders, and cut-off wheels as noted in the product line service documentation. It is a per-unit replacement item sold individually, suited for shop maintenance, field service kits, or direct tool repair. Technicians performing routine abrasive wheel changes or servicing grinder spindle assemblies will find this wrench a necessary component. Refer to the owner manual and parts list schematic for your specific 3M tool to confirm fitment before ordering.
Replacement part for 3M disc sanders, die grinders, and cut-off wheel tools. Consult the owner manual parts list and tool schematic for your specific 3M tool model to verify this part number is correct for your application before installation.
Always disconnect the tool from its power source or air supply before performing any wheel change or spindle service. This part is typically installed or used by qualified tool service technicians or maintenance personnel familiar with abrasive tool safety standards. Follow all applicable ANSI and OSHA guidelines for abrasive wheel mounting when using this wrench during disc or wheel replacement. Never use a substitute tool in place of the correct spanner wrench, as improper engagement can damage the spindle nut or create an unsafe wheel mount condition.
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