3M 7000119423 Abrasive Disc Roll 5 Inch P120 Grit

Product Description

The 3M 7000119423 is a Stikit film-backed abrasive disc roll designed for fast material removal and a uniform, close-tolerance finish. Built on a tear-resistant film backing with aluminum oxide abrasive grain, it delivers a consistent cut across wood finishing, paint prep, and defect repair work. The open-coat construction paired with a load-resistant coating resists clogging from dust and debris, extending disc life in high-production shop environments. Licensed tradespeople and production finishing crews handling high-volume sanding operations will find the roll format a practical choice for reducing downtime during disc changes.

This disc roll is suited for surface preparation and finishing work on wood, painted surfaces, and similar substrates. The P120 grit rating positions it in the medium-fine range, appropriate for smoothing between coats, light defect removal, and final prep before topcoat application. The 5-inch diameter fits standard 5-inch random orbital and da sanders equipped with a Stikit-compatible hook-and-loop or pressure-sensitive adhesive backup pad. The roll format is particularly efficient in production environments where operators cycle through discs frequently.

Key Features

• Roll format eliminates individual disc liner removal, reducing change-out time in production use
• Stikit pressure-sensitive adhesive backing allows quick application and clean removal from the backup pad
• Aluminum oxide abrasive grain provides fast cut rate and extended service life across multiple surface types
• Tear-resistant film backing delivers a consistent, close-tolerance finish superior to comparable paper-backed products
• Open-coat construction with load-resistant coating resists dust loading and maintains aggressive cut throughout disc life

Compatibility

Designed for use with 5-inch Stikit-compatible backup pads on random orbital and da sanders used in wood finishing, automotive paint prep, and surface defect repair applications.

Installation Notes

Align the disc squarely on a clean, dry Stikit backup pad before pressing into place to ensure full adhesive contact. Inspect the backup pad surface before each disc change — contamination or worn pad material reduces adhesive hold and finish quality. Remove discs promptly after use to prevent adhesive transfer to the pad. Follow all applicable shop safety practices including dust collection and respiratory protection when sanding.

Technical Specifications

• Abrasive Material: Aluminum Oxide
• Backing Type: Film
• Grit: P120
• Disc Diameter: 5 inches
• Attachment Type: Stikit Pressure-Sensitive Adhesive
• Coat Type: Open Coat
• Unit of Measure: Roll
• Package Weight: 5.25 pounds
• Package Length: 13 inches
• Package Width: 8.8 inches
• Package Height: 4.8 inches
• Minimum Order Quantity: 4
• UPC: 00051144824694

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000119423