3M 7100091070 Shop Roll 180 Grit 2-3/4 in 13 Yd

Product Description

The 3M 7100091070 is a ceramic aluminum oxide shop roll designed for surface preparation, blending, and finishing work in trade and shop environments. Measuring 2-3/4 inches wide and 13 yards long, the roll provides extended usability and can be cut to any working length. The 180 grit rating targets fine material removal and surface smoothing. A C-weight paper backing gives the roll enough body to handle moderate pressure without tearing. The hook and loop backing system allows the roll to attach directly to compatible hook-and-loop tools and blocks, reducing changeover time during production or service work.

This shop roll suits metal fabrication, automotive bodywork, woodworking, and general surface prep tasks. It is a practical choice for HVAC sheet metal work, plumbing fixture finishing, and electrical enclosure prep where consistent scratch patterns and controlled material removal are needed. The roll format allows technicians to dispense only the amount of abrasive required for each task, reducing waste on variable-length workpieces.

Key Features

• 180 grit ceramic aluminum oxide abrasive for fine finishing and blending
• 2-3/4 inch width accommodates standard shop roll holders and backing pads
• 13-yard length provides extended use per roll
• C-weight paper backing resists tearing under moderate hand and tool pressure
• Hook and loop attachment for fast mounting to compatible tools and sanding blocks
• Blue color coding supports quick grit identification in a multi-grit shop setup

Compatibility

Designed for use with hook and loop shop roll holders, sanding blocks, and power tool attachments that accept 2-3/4 inch wide abrasive rolls.

Installation Notes

This product is a consumable abrasive and does not require installation in the traditional sense. Wear appropriate eye protection and gloves when cutting or using the roll. Ensure the backing tool or holder is securely fastened before applying pressure. Inspect the roll for tears or loading before each use and replace as needed to maintain consistent finish quality.