3M 7000119765 Abrasive Disc 6 Inch P400 Grit Psa

Product Description

The 3M 7000119765 is a 6-inch pressure-sensitive adhesive (PSA) abrasive disc designed for paint preparation, featheredging, filler shaping, primer sanding, and e-coat sanding. Built on an A-weight paper backing, it uses aluminum oxide mineral abrasive at P400 grit for consistent, fine-finish cutting. The Stikit attachment system allows fast disc changes without tools, reducing downtime on production work. This disc is suited for collision repair shops, auto body technicians, and surface prep professionals who need a dependable, economical disc for repetitive sanding tasks.

These discs are well matched to standard automotive refinishing workflows including primer sanding, e-coat preparation, and light paint correction. The P400 grit level places them in the fine-finish range, appropriate for final surface preparation before topcoat application. The PSA backing adheres directly to foam or rigid backup pads with a compatible Stikit surface, making them a practical choice for high-volume sanding operations where quick disc changes matter.

Key Features

• Aluminum oxide mineral abrasive for consistent cut on paint, primer, and e-coat surfaces
• P400 grit for fine finishing and pre-topcoat surface preparation
• A-weight paper backing provides flexibility suited to contoured surfaces
• Stikit PSA attachment system enables tool-free disc changes on compatible backup pads
• 6-inch diameter fits standard PSA backup pads used in automotive and body shop applications

Compatibility

Designed for use with Stikit-compatible 6-inch PSA backup pads. Suitable for standard automotive paint preparation, primer sanding, featheredging, and filler shaping applications.

Installation Notes

Installation is performed by collision repair technicians and surface prep professionals. Ensure the backup pad surface is clean and free of debris before attaching the disc to achieve full PSA contact. Run the disc at the speed rating appropriate for the backup pad in use. Remove discs promptly after use to prevent adhesive transfer to the pad surface.

Technical Specifications

• Disc Diameter: 6 inches
• Grit: P400
• Grade: Medium
• Abrasive Mineral: Aluminum Oxide
• Backing: A-weight Paper
• Attachment Type: PSA (Pressure-Sensitive Adhesive)
• Weight: 0.93 pounds
• Minimum Order Quantity: 6
• UPC: 00051131011083

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000119765