3M 7000043522 Abrasive Disc Roll 5 Inch P120 Grit

Product Description

The 3M 7000043522 is an aluminum oxide abrasive disc roll in the Stikit 216U series, designed for fast attachment to a Stikit backup pad using a pressure-sensitive adhesive backing. Supplied in roll form at 5 inches in diameter and P120 grit, this disc is built for finishing work on a range of surfaces. The A-weight paper backing keeps the disc flexible and lightweight, making it well-suited for final-pass material removal. Open coat construction and a load-resistant coating work together to reduce clogging and extend abrasive life. This roll format eliminates the need for disc liners, keeping the workflow moving on the shop floor or job site.

This disc roll is used in wood finishing, light metal work, and surface prep applications where a medium-fine grit is appropriate. The roll format is practical for high-volume work, giving technicians and tradespeople quick access to fresh discs without handling individual liners. Compatible backup pad sold separately. Typical users include finish carpenters, auto body technicians, and metal fabricators who require consistent, repeatable results across multiple passes.

Key Features

• Roll format eliminates disc liners and speeds up disc changes on the job
• Aluminum oxide mineral delivers durable, fast-cutting abrasive action across multiple surface types
• A-weight light paper backing provides flexibility suited to finishing applications
• Open coat construction reduces loading and keeps the abrasive surface clear of debris
• Load-resistant coating extends abrasive grain life and maintains cut rate over time
• Pressure-sensitive adhesive backing attaches directly to Stikit backup pads

Compatibility

Designed for use with 3M Stikit backup pads that accept 5-inch pressure-sensitive adhesive discs. Backup pad is not included.

Installation Notes

Installation is performed by pressing the adhesive-backed disc firmly onto a compatible Stikit backup pad mounted to a random orbital or disc sander. Ensure the backup pad surface is clean and free of debris before attaching a new disc to maintain proper adhesion. Disconnect the sander from its power source before changing discs. Follow tool manufacturer guidelines and applicable workplace safety standards when operating abrasive equipment.

Technical Specifications

• Disc Diameter: 5 inches
• Grit: P120
• Abrasive Mineral: Aluminum Oxide
• Backing Material: A-Weight Paper
• Coat Type: Open Coat
• Attachment Type: Pressure-Sensitive Adhesive (Stikit)
• Unit of Measure: Roll
• Minimum Order Quantity: 10
• Weight: 1.36 pounds
• Package Length: 12.88 inches
• Package Width: 9.63 inches
• Package Height: 10 inches
• UPC: 00051131016262

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000043522