3M 7100078180 Clean Sand Disc Grit Sandpaper - 6-Inch P400 50-Pack

The 3M Clean Sand Disc is a premium 6-inch sanding disc designed for professional automotive refinishing and woodworking applications. Featuring P400 grit, this disc provides a fine finish ideal for final sanding before primer or paint application.

Key Features:

• 6-inch diameter fits standard DA (dual-action) sanders and orbital sanders
• P400 grit delivers smooth, consistent scratch pattern for excellent paint adhesion
• Clean Sand technology minimizes loading and extends disc life
• Hook-and-loop (Hookit) backing system for quick disc changes
• Aluminum oxide abrasive provides aggressive cut and long life
• Film backing resists tearing and provides consistent finish quality

Each box contains 50 discs, providing excellent value for high-volume shops. The clean-sanding design reduces dust buildup, maintaining cutting efficiency throughout the disc's lifespan. Ideal for automotive body work, marine refinishing, woodworking, and general metal finishing applications.