3M 7000119247 Abrasive Disc Roll 240 Grit 6 Inch

Product Description

The 3M 7000119247 is a Stik-it 426U coated abrasive disc roll designed for high-production finishing environments. Each roll contains multiple 6-inch diameter sanding discs at 240 grit, constructed with silicon carbide abrasive on a lightweight A-weight paper backing. The open coat design and anti-load coating work together to resist clogging and deliver consistent cut across multi-step finishing processes. This disc roll is suited for applications where a fine, controlled finish is critical, and is typically handled by finishing carpenters, cabinet makers, auto body technicians, and surface prep professionals.

The 426U disc roll is well matched to white wood sanding, sealer sanding, and solid surface finishing where scratch consistency matters. The 240 grit rating places it in the fine finishing range, making it appropriate for final prep before coatings, stains, or sealers. The Stik-it pressure-sensitive adhesive backing allows fast disc attachment and clean removal from compatible PSA backup pads, supporting efficient changeovers in high-volume production settings. Suitable for use on wood, metal, plastic, drywall, fiberglass, glass, clear coat, and ceramic substrates.

Key Features

• Silicon carbide abrasive grain for consistent cut on a wide range of substrates
• Open coat construction reduces loading and extends disc life
• Anti-load coating minimizes clogging for consistent finish quality
• Lightweight A-weight paper backing flexes with the backup pad for surface conformance
• Stik-it PSA backing allows fast attachment and clean removal in multi-step processes
• Roll packaging supports high-production workflows and organized disc dispensing

Compatibility

Designed for use with 6-inch PSA backup pads compatible with pressure-sensitive adhesive disc systems. Suitable for orbital, random orbital, and disc sanders accepting 6-inch PSA-mount abrasive discs.

Installation Notes

Installed by pressing the PSA-backed disc firmly onto a clean, dry 6-inch backup pad before use. Ensure the backup pad surface is free of debris or adhesive residue from previous discs to maintain proper bond and disc flatness. Operate the sander at the speed recommended for the backup pad and application surface. Remove the disc cleanly after use to prevent adhesive transfer to the pad.

Technical Specifications

• Abrasive Type: Silicon Carbide
• Grit: 240
• Disc Diameter: 6 inches
• Backing Material: A-Weight Paper
• Attachment Type: Stik-it Pressure-Sensitive Adhesive (PSA)
• Coat Type: Open Coat with Anti-Load Coating
• Color: Gray
• Unit of Measure: Roll
• Minimum Order Quantity: 6
• Package Weight: 2.16 pounds
• Package Length: 12.9 inches
• Package Width: 12.4 inches
• Package Height: 4.7 inches
• UPC: 00051141277912

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000119247