3M 7100288129 Hook Loop Sanding Disc 6 in 80 Grit

Product Description

The 3M 7100288129 is a 6-inch hook-and-loop sanding disc designed for aggressive material removal on surfaces requiring consistent finish quality. Built with precision shaped ceramic abrasive on a mesh backing, this disc delivers sharp, durable cutting action across wood, composites, and other workpiece materials. At 80 grit, it sits in the coarse-to-medium range, making it suited for stock removal, leveling, and surface prep ahead of finer finishing steps. Rated to 12,000 RPM, the disc is compatible with standard random-orbit and rotary sanders equipped with hook-and-loop backing pads. It weighs approximately 0.017 pounds per disc.

This disc is used in professional finishing, cabinet, flooring, and general construction trades. The mesh backing allows dust to pass through the disc surface, supporting effective dust extraction even without dedicated vacuum holes. The Series 710W ceramic abrasive construction is engineered for long service life under sustained load, reducing the frequency of disc changes on production or repetitive sanding tasks. Sold individually, with a minimum order quantity of 50 units per order, this SKU is well suited for shop stocking or fleet tool supply.

Key Features

• Precision shaped ceramic abrasive for consistent cut rate and extended disc life
• Mesh backing promotes dust flow and supports vacuum extraction systems
• Hook-and-loop attachment for fast disc changes on compatible sanders
• 80 grit coarse-to-medium cut for stock removal and surface leveling
• 12,000 RPM maximum speed rating for use with standard variable-speed and fixed-speed sanders
• Part of the 3M Series 710W abrasive line

Compatibility

Designed for use with 6-inch hook-and-loop random-orbit and rotary sanding tools. No specific vacuum hole pattern required due to open mesh backing construction.

Installation Notes

This disc is installed by hand onto any 6-inch hook-and-loop sanding pad. Before attaching or removing discs, confirm the sander is powered off and unplugged or the battery is removed. Ensure the backing pad surface is clean and free of debris to maintain proper disc adhesion. Do not exceed the 12,000 RPM maximum speed rating when selecting sander settings.