3M 7100075159 Stikit Film Disc 375L 6 Inch P500 Grit Ao

Product Description

The 3M 7100075159 is a Stikit film-backed abrasive disc in the 375L series, designed for sanding and finishing operations on a range of substrates. The disc uses premium aluminum oxide abrasive grain bonded to a durable, tear-resistant film backing. At 6 inches in diameter with a P500 grit rating, it delivers a fine, consistent scratch pattern suited to finishing passes and surface prep work. The pressure-sensitive adhesive backing allows quick disc changes on compatible random orbital and DA sanders, keeping downtime low during production runs.

This disc is intended for use in automotive refinishing, metal fabrication, woodworking, and general industrial surface prep where a uniform finish is required. The open-coat construction and load-resistant coating help maintain cut rate on materials prone to loading, such as paint, primer, soft metals, and wood. It is well suited to contoured and curved surfaces where flexibility matters. Technicians and finishing professionals working in body shops, fabrication shops, and manufacturing environments will find it effective for both flat and contoured workpieces.

Key Features

• Premium aluminum oxide grain delivers a fast cut rate and extended disc life
• Tear-resistant film backing provides flexibility and a uniform, consistent finish
• Open-coat construction maintains an aggressive cut on a variety of surfaces
• Load-resistant coating reduces clogging from dust and debris
• Stikit pressure-sensitive adhesive backing allows fast, tool-free disc changes
• Liner protects the adhesive from contamination during storage and handling

Compatibility

Designed for use on compatible 6-inch Stikit-style backup pads and random orbital or DA sanders that accept pressure-sensitive adhesive discs.

Installation Notes

Installation is performed by finishing technicians using compatible PSA backup pads. Ensure the backup pad face is clean and free of debris before applying the disc to maintain proper adhesion. Remove the protective liner just before application. Spent discs should be peeled off cleanly to avoid adhesive residue buildup on the pad.

Technical Specifications

• Disc Diameter: 6 inches
• Grit: P500
• Abrasive Mineral: Aluminum Oxide
• Backing Type: Film
• Attachment Type: Stikit Pressure-Sensitive Adhesive (PSA)
• Coat Type: Open Coat
• Series: 375L
• Unit of Measure: Each
• Weight: 0.03 pounds
• Package Length: 11.3 inches
• Package Width: 6.9 inches
• Package Height: 7.3 inches
• UPC: 00051141557212

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100075159