3M 7000118113 Abrasive Disc Roll 5 Inch P400 Grit

Product Description

The 3M 7000118113 is a coated abrasive disc roll designed for surface finishing applications in woodworking, metalworking, and light material prep. It features aluminum oxide mineral on an A-weight paper backing with an open coat construction and a load-resistant coating to reduce clogging and extend abrasive life. The discs are pre-cut to 5 inches in diameter at P400 grit and come in roll form with a Stikit pressure-sensitive adhesive backing for fast, tool-free attachment to a compatible Stikit backup pad. Licensed tradespeople and finishing technicians use this roll format to reduce downtime between disc changes.

This disc roll is suited for fine finishing passes on wood, painted surfaces, and light metals in both shop and field environments. The roll format eliminates disc liners entirely, allowing the technician to peel and apply each disc directly from the roll without fumbling with individual packaging. The P400 grit rating makes it appropriate for final sanding stages where scratch pattern control and surface quality are the priority. A Stikit backup pad is required for use and is sold separately.

Key Features

• Roll form eliminates disc liners, reducing changeover time and improving workflow efficiency
• Aluminum oxide mineral provides durable, fast-cutting abrasive action across a range of surface materials
• A-weight light paper backing is suited for finish-stage sanding applications
• Open coat construction reduces dust loading on the abrasive surface
• Load-resistant coating helps extend the usable life of each disc
• Pressure-sensitive adhesive backing attaches directly to Stikit-compatible backup pads

Compatibility

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

Installation Notes

Attachment requires a compatible 5-inch Stikit backup pad mounted to a random orbital or disc sander. Before changing discs, power down and disconnect the sander from its power source. Apply the disc to a clean, dry backup pad surface to ensure full adhesive contact. Do not use damaged or overloaded discs, as they can compromise surface finish quality and sander balance.

Technical Specifications

• Disc Diameter: 5 inches
• Grit: P400
• Mineral Type: Aluminum Oxide
• Backing: A-Weight Paper
• Coat Type: Open Coat
• Attachment Type: Stikit Pressure-Sensitive Adhesive
• Unit of Measure: Roll
• Package Weight: 1.13 pounds
• Package Length: 12.9 inches
• Package Width: 10.9 inches
• Package Height: 4.3 inches
• UPC: 00051144964956

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000118113