3M 7100058061 Psa Cloth Sanding Disc 16 Inch 80 Grit

Product Description

The 3M 7100058061 is a pressure-sensitive adhesive (PSA) cloth sanding disc engineered for heavy-duty material removal on flat and contoured surfaces. Built on an X-weight cloth backing, this 16-inch disc runs at up to 12,000 surface feet per minute and cuts aggressively with aluminum oxide abrasive. A resin bond locks the abrasive grains in place and dissipates heat to extend disc life. The PSA backing adheres directly to a compatible backup pad or steel platen, making disc swaps fast and clean. Licensed tradespeople and industrial operators working metal, wood, or composite materials will find the 80-grit cut rate suited to stock removal and surface conditioning work.

This disc is intended for use on stationary disc sanders, floor machines, and large-format grinding setups where a 16-inch platen is in service. The wet-and-dry rating makes it appropriate for both dry grinding operations and wet-sanding processes where coolant or water is applied to the work surface. Minimum order quantity is 10 discs per purchase.

Key Features

• PSA backing adheres to backup pads or steel platens and releases cleanly for fast replacement
• X-weight cloth backing resists tearing and edge wear under aggressive load
• Aluminum oxide abrasive delivers fast cut rate and long service life across a range of surfaces
• Resin bond protects against heat buildup, extending abrasive life
• Rated for both wet and dry sanding applications
• 16-inch diameter suits large-format disc sanders and floor grinding equipment

Compatibility

Designed for use with backup pads or steel platens that accept 16-inch PSA-mount sanding discs in stationary or portable large-format disc sanding applications.

Installation Notes

Disc mounting should be performed with the machine powered off and locked out per applicable safety procedures. Ensure the backup pad or steel platen surface is clean and free of debris before applying the PSA disc to promote full adhesion. Confirm the machine's rated surface speed does not exceed the disc's 12,000 surface feet per minute rating before operation. Worn or contaminated discs should be peeled cleanly from the platen before installing a replacement.