3M 7000028125 Abrasive Disc Roll 5 Inch P100 Grit

Product Description

The 3M 7000028125 is a coated abrasive disc roll in the Stikit 216U series, designed for fast material removal and finishing on a wide range of surfaces. Each roll contains 5-inch diameter discs cut to P100 grit with an aluminum oxide mineral on an A-weight light paper backing. The open-coat construction and load-resistant coating work together to reduce dust buildup and resist premature loading, extending the usable life of each disc. The pressure-sensitive adhesive backing attaches directly to a Stikit backup pad, eliminating the need for disc liners and keeping workflow moving efficiently. This product is sold by the roll.

This disc roll is suited for finishing and prep work in woodworking, auto body, and general fabrication applications. The P100 grit level is well matched to intermediate sanding stages where surface refinement is needed before finer finishing steps. The roll format is particularly practical in production or high-turnover environments where changing discs frequently would otherwise slow down a technician. A Stikit-compatible backup pad is required for use and is sold separately.

Key Features

• Roll format eliminates disc liners, reducing changeover time and improving productivity
• Aluminum oxide mineral delivers durable, fast-cutting performance across a variety of surfaces
• A-weight paper backing is suited for finishing and light material removal applications
• Open-coat construction reduces dust accumulation on the abrasive surface and workpiece
• Load-resistant coating helps prevent premature clogging to extend abrasive life
• Pressure-sensitive adhesive backing provides quick, secure attachment to Stikit backup pads

Compatibility

Designed for use with Stikit-compatible backup pads (sold separately). The 5-inch diameter fits standard 5-inch Stikit backup pads used in hand-sanding and low-speed finishing applications.

Installation Notes

Attachment requires a compatible Stikit backup pad; ensure the pad surface is clean and free of debris before applying each disc to maintain proper adhesion. Operate within the speed rating of the backup pad being used and confirm the pad is securely mounted to the tool before starting. Worn or contaminated pads should be replaced to avoid disc slippage during use.