3M 7000118746 Pad Backing Plate Orbital Sander

Product Description

The 3M 7000118746 is a pad backing plate designed to securely attach a backup pad to a power sander. It acts as the mechanical interface between the tool spindle and the sanding pad, keeping the pad firmly in place during operation. This component is built for use with orbital sanders in professional finishing and surface preparation applications. HVAC, construction, and facilities maintenance technicians who rely on consistent surface work will find this a straightforward, direct-fit replacement when an existing backing plate wears out or becomes damaged.

This pad backing plate is used with Central Vacuum and Self-Generated Vacuum Orbital Sanders. It is suited for professional environments where dust management is part of the sanding setup. Vacuum-assisted orbital sanders are common in commercial finishing, ductwork preparation, and general trade work where airborne particulate control is required. Installation is performed by the end user as part of routine sander maintenance or pad replacement.

Key Features

• Securely fixates backup pad to the sander tool spindle
• Compatible with Central Vacuum Orbital Sanders
• Compatible with Self-Generated Vacuum Orbital Sanders
• Sold individually as a single replacement unit

Compatibility

Designed for use with Central Vacuum and Self-Generated Vacuum Orbital Sanders. No additional specific model compatibility data was provided in the product input.

Installation Notes

Power down and unplug the sander before replacing the pad backing plate. Ensure the spindle threads are clean and free of debris before installation. Hand-tighten the backing plate to the spindle per the tool manufacturer's guidance before attaching the sanding pad. Inspect the backing plate for wear or damage at each pad change interval.

Technical Specifications

• Unit of Measure: Each
• Minimum Order Quantity: 1
• UPC: 00051115281679

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000118746