3M 7000118112 Abrasive Disc Roll 5 Inch P320 Grit

Product Description

The 3M 7000118112 is a coated abrasive disc roll featuring open-coat aluminum oxide grain on an A-weight paper backing with a pressure-sensitive adhesive (Stikit) bottom. Designed for fast attachment to a compatible Stikit backup pad, each disc peels directly from the roll without liners to remove. At P320 grit, the discs are suited for fine finishing and surface prep work. A load-resistant coating helps keep the abrasive surface clear of swarf and debris, extending usable life per disc. Licensed tradespeople and finishing professionals working in metal fabrication, woodworking, and body shop environments are the primary users.

This disc roll is used in finishing applications where consistency across multiple discs is critical. The roll format is well suited to production environments and shops where technicians cycle through abrasive discs at high volume. The open-coat construction and load-resistant coating work together to maintain cut rate over the life of each 5-inch disc. A compatible Stikit backup pad is required for use and is sold separately.

Key Features

• Roll format eliminates disc liners, improving workflow efficiency in production settings
• Aluminum oxide mineral delivers durable, fast-cutting performance across a range of surfaces
• A-weight paper backing provides flexibility appropriate for finishing applications
• Open-coat construction reduces loading by allowing debris to escape the abrasive surface
• Load-resistant coating extends abrasive grain life and maintains consistent cut rate
• Pressure-sensitive Stikit adhesive backing attaches securely to compatible backup pads

Compatibility

Designed for use with Stikit backup pads that accept 5-inch pressure-sensitive adhesive abrasive discs, sold separately.

Installation Notes

Installation of abrasive disc rolls requires a compatible Stikit backup pad mounted to a random orbital or disc sander. Ensure the tool is powered off and unplugged before attaching or removing discs. Peel each disc cleanly from the roll and press firmly onto the backup pad surface to ensure full adhesive contact before operating the tool. Inspect the backup pad for wear or damage before each use.

Technical Specifications

• Disc Diameter: 5 inches
• Grit: P320
• Abrasive Mineral: Aluminum Oxide
• Backing Type: A-Weight Paper
• Coat Type: Open Coat
• Attachment Type: Pressure-Sensitive Adhesive (Stikit)
• Unit of Measure: Roll
• Package Dimensions: 12.9 x 10.9 x 4.3 inches
• Weight: 1.18 pounds
• Minimum Order Quantity: 6
• UPC: 00051144964369

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000118112