3M 7000028151 Disc Backing Pad Hook Loop 10000 Rpm

Product Description

The 3M 7000028151 is a hook-and-loop disc backing pad designed to hold abrasive sanding discs securely during rotary grinding and finishing operations. It mounts via a hook-and-loop interface, allowing fast disc changes without adhesives or threaded fasteners. Rated to a maximum of 10,000 RPM, it is built for use with angle grinders and die grinders in metalworking, fabrication, and surface preparation tasks. Weighing approximately 0.09 pounds, it is a lightweight addition to any grinder setup. Trades including metal fabricators, pipefitters, and general maintenance technicians commonly keep these in rotation for disc-intensive work.

This backing pad is suited for applications where frequent abrasive disc changes are required, such as weld blending, deburring, and surface conditioning on metal, wood, or composite materials. The hook-and-loop mount system accommodates compatible hook-and-loop abrasive discs and allows the operator to swap grits quickly without downtime. It is appropriate for both shop and field use wherever a rotary tool with a compatible spindle is in service.

Key Features

• Hook-and-loop mount for tool-free disc changes
• Maximum rated speed of 10,000 RPM
• Lightweight construction at 0.09 pounds
• Compatible with hook-and-loop abrasive discs
• Sold individually as a single unit

Compatibility

Designed as an OEM-style replacement or supplemental backing pad for rotary tools and angle grinders equipped with a hook-and-loop disc interface.

Installation Notes

Installation should be performed by a qualified technician familiar with abrasive tool safety. Ensure the grinder or die grinder is fully powered off and unplugged before mounting or removing the backing pad. Verify that the tool spindle thread matches the backing pad before use, and never operate the assembly above the 10,000 RPM maximum rated speed. Always inspect the backing pad and abrasive disc for wear or damage prior to each use in accordance with ANSI B7.1 safety standards for abrasive equipment.