3M 14110 Disc Backing Pad Hook Loop 13000 Rpm

Product Description

The 3M 14110 is a threaded disc backing pad designed to mount surface conditioning discs on angle grinders and right-angle tools. It uses a hook and loop attachment system for fast disc changes without adhesives or separate fasteners. The pad accepts a 1/2-13 female thread mount and has a 1/2 inch shank diameter. Rated to a maximum of 13,000 RPM, it is built for continuous use in metalworking, fabrication, and surface prep applications. Licensed tradespeople and shop professionals working on weld blending, deburring, or surface conditioning tasks are the primary users of this type of backing pad.

This backing pad is suited for use with 3M surface conditioning discs in threaded spindle setups. It is appropriate for light to heavy surface work on metal in both shop and field environments. The threaded female mount allows secure attachment to standard grinder spindles, making it a common component in metal finishing workflows where disc changes need to be quick and reliable.

Key Features

• Hook and loop interface allows tool-free disc changes
• 1/2-13 female thread mount fits standard grinder spindles
• 1/2 inch shank diameter for broad tool compatibility
• 13,000 RPM maximum rating suits high-speed grinder use
• Designed specifically for use with surface conditioning discs

Compatibility

Designed for use with surface conditioning discs using a threaded spindle mount. Compatible tools must accept a 1/2-13 threaded spindle connection.

Installation Notes

Installation is performed by threading the backing pad onto the grinder spindle by hand until fully seated, then confirming it is secure before powering the tool. Always disconnect power or remove the battery before mounting or changing the pad or disc. Verify the grinder spindle speed does not exceed the 13,000 RPM maximum rating of the pad. Follow the tool manufacturer guidelines and applicable ANSI safety standards for abrasive wheel accessories.