3M 7010298959 Disc Sander Spacer 1x5/8x3/16 Inches

Product Description

The 3M 7010298959 is a machined spacer designed for use with 3M Disc Sanders equipped with 5/8-11 threaded spindles. Its function is to provide correct standoff distance so that Roloc Disc Pads and compatible disc accessories mount safely and seat flush against the backing plate. The spacer measures 1 inch in diameter, 5/8 inches in width, and 3/16 inches in thickness. Proper use of this spacer is critical to preventing accessory wobble, reducing vibration, and protecting both the spindle threads and the abrasive disc pad during operation. Installation is performed by abrasive tool operators and shop technicians.

This spacer is intended for shop and industrial grinding applications where 3M Disc Sanders with 5/8-11 spindles are in use. It is sold individually and supports correct mounting of Roloc Disc Pads and other compatible rotary disc accessories. Typical use environments include metal fabrication shops, body shops, and maintenance facilities where disc sanding and surface preparation work is performed regularly on ferrous and non-ferrous materials.

Key Features

• Provides correct standoff for safe mounting of Roloc Disc Pads on 5/8-11 spindle Disc Sanders
• Dimensions of 1 inch x 5/8 inches x 3/16 inches ensure precise fitment
• Helps reduce accessory wobble and vibration during disc sanding operations
• Sold individually, allowing targeted replacement without purchasing a full accessory kit
• Compatible with Roloc-style disc accessories and other 3M disc pad types

Compatibility

Designed for use with 3M Disc Sanders equipped with 5/8-11 spindles to support the mounting of Roloc Disc Pads and other compatible disc accessories.

Installation Notes

Installation is performed by abrasive tool operators or maintenance technicians. Before mounting or removing any disc pad or spacer, ensure the disc sander is fully powered down and disconnected from its power source. Thread the spacer onto the 5/8-11 spindle by hand before seating the disc pad, verifying that all components are fully engaged before resuming tool operation. Do not over-tighten spindle components beyond manufacturer guidelines, and inspect the spacer for wear or deformation during routine tool maintenance.

Technical Specifications

• Diameter: 1 inch
• Width: 5/8 inches
• Thickness: 3/16 inches
• Thread Compatibility: 5/8-11 spindle
• UOM: Each
• Minimum Order Quantity: 1
• UPC: 00051141286372

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010298959