3M 7000118086 Abrasive Disc Roll 6 Inch 80 Grit Coarse

Product Description

The 3M 7000118086 is a Stikita 246U coated abrasive disc roll designed for aggressive material removal in collision repair and surface prep applications. Each disc features aluminum oxide abrasive on a D-weight paper backing, delivering fast cut rates and durability through demanding work cycles. The open-coat construction reduces loading when working over fresh body filler, and multi-hole construction clears dust from the disc surface to extend usable disc life. Stikita adhesive backing allows fast disc changes without tools. Discs tear off the roll individually for efficient, high-volume use.

This disc roll is suited for automotive collision repair shops and body prep technicians who need consistent, repeatable abrasive performance. Common applications include shaping and leveling body filler, stripping paint down to bare metal, and general surface preparation before priming. The 80-grit coarse rating makes it appropriate for stock removal and coarse shaping rather than finish sanding. At 6 inches in diameter, these discs are compatible with standard 6-inch backup pads equipped with a Stikita-style adhesive interface.

Key Features

• Aluminum oxide abrasive with self-fracturing action for sustained cut rate and long disc life
• Open-coat construction reduces loading on fresh body filler
• D-weight paper backing provides added durability under aggressive use
• Multi-hole construction clears dust from the disc surface during operation
• Stikita adhesive attachment system enables fast, tool-free disc changes
• Roll format allows single disc tear-off for speed and efficiency

Compatibility

Designed for use with 6-inch backup pads that accept Stikita adhesive-backed abrasive discs, as used in automotive body and collision repair applications.

Installation Notes

Ensure the backup pad surface is clean and free of debris before attaching each disc to maintain proper adhesion. Power down the sander or grinder before changing discs. Tear discs from the roll one at a time to avoid contaminating the adhesive surface of remaining discs. Use appropriate respiratory protection and dust collection when sanding body filler or paint.