3M 7100199698 Abrasive Disc Roll 5 Inch 80 Grit Ceramic Ao

Product Description

The 3M 7100199698 is a Stikita 321U abrasive disc roll designed for paint preparation and body repair work in automotive finishing environments. Each roll combines a premium aluminum oxide mineral with a ceramic grain blend to deliver consistent cutting action across a range of sanding tasks. An anti-loading coating reduces buildup from sanding dust, helping extend disc life and maintain a clean cutting surface. Discs are adhesive-backed using the Stikita attachment system, allowing quick changes without liners. Licensed automotive body technicians and collision repair professionals are the primary installers of this product.

This disc roll is suited for automotive body shop environments where repeated abrasive disc changes are part of a production workflow. The 80 grit rating makes it appropriate for aggressive material removal during initial paint preparation stages, surface leveling, and featheredge blending. The roll format allows techs to tear off individual discs one at a time, reducing waste and eliminating the need for separate liner disposal. Applications include sanding body filler, primer, and base coat surfaces before finish coats are applied.

Key Features

• Ceramic and aluminum oxide mineral blend for balanced cutting performance
• Anti-loading coating reduces dust and debris buildup on the cutting surface
• Stikita adhesive backing allows fast disc attachment and removal without liners
• Individual discs tear off one at a time directly from the roll
• Upgraded resin bond improves durability and finish consistency
• 80 grit rating suited for aggressive material removal in paint preparation

Compatibility

Designed for use with Stikita-compatible backing pads and random orbital and rotary sanding tools that accept 5-inch adhesive-backed abrasive discs.

Installation Notes

This abrasive disc roll is installed and changed by automotive body technicians using Stikita-compatible backing pads. Ensure the tool is powered off and unplugged before attaching or removing discs. Press the disc firmly onto the backing pad to ensure full adhesive contact before operating the tool. Follow shop safety protocols and applicable personal protective equipment requirements when sanding painted or primed surfaces.

Technical Specifications

• Disc Diameter: 5 inches
• Grit: 80
• Abrasive Mineral: Ceramic Aluminum Oxide
• Backing Material: Paper
• Attachment Type: Stikita Adhesive
• Unit of Measure: Roll
• Minimum Order Quantity: 5
• Package Length: 9.96 inches
• Package Width: 6.76 inches
• Package Height: 6.95 inches
• Weight: 3.655 pounds

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100199698