3M 7010326788 Abrasive Disc Roll 5 Inch P320 Grit

Product Description

The 3M 7010326788 is a coated abrasive disc roll in the Stikita 236U series, designed for surface preparation and finishing tasks in trade and industrial settings. Each roll dispenses 5-inch diameter sanding discs with a pressure-sensitive adhesive backing that attaches directly to a compatible Stikita backup pad, sold separately. The aluminum oxide mineral delivers fast cutting action at P320 grit, making this roll well suited for fine material removal and surface blending. A load-resistant coating helps prevent premature disc loading, extending abrasive life across extended work cycles. The C-weight paper backing provides durability under sustained sanding pressure.

This disc roll is intended for use in wood finishing, metal prep, and composite surface work where a fine grit is appropriate. The roll format eliminates the need to peel individual disc liners, allowing faster disc changes on the job. Suitable for use in automotive refinishing, cabinet shops, metal fabrication, and general maintenance environments where P320 grit abrasives are part of the finishing sequence.

Key Features

• Pressure-sensitive adhesive backing allows fast attachment and clean removal from Stikita backup pads
• Roll format eliminates individual disc liners for faster changeover
• C-weight paper backing resists wear during sustained and aggressive sanding
• Aluminum oxide mineral cuts fast and performs across a range of substrates
• Load-resistant coating extends abrasive grain life and maintains cut rate
• P320 grit is suited for fine material removal, blending, and pre-finish surface prep

Compatibility

Designed for use with a 3M Stikita backup pad that accepts 5-inch adhesive-backed discs, sold separately. No specific compatible model numbers were provided in the product data.

Installation Notes

Disc rolls are typically handled by finishing technicians, woodworkers, and metal fabricators using random orbital or disc sanders fitted with a compatible backup pad. Ensure the backup pad surface is clean and free of debris before attaching each disc to achieve a secure bond. Worn or contaminated backup pads can reduce adhesion and cause disc slippage during use. Follow all applicable workshop safety practices, including eye and respiratory protection, when sanding.

Technical Specifications

• Disc Diameter: 5 inches
• Grit: P320
• Abrasive Mineral: Aluminum Oxide
• Backing Weight: C-Weight Paper
• Attachment Type: Pressure-Sensitive Adhesive (Stikita)
• Unit of Measure: Roll
• Package Weight: 3.5 pounds
• Package Length: 13 inches
• Package Width: 8.8 inches
• Package Height: 4.8 inches
• Minimum Order Quantity: 4
• UPC: 051141282096

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010326788