Roloc Bristle Discs - 3" - 80 Grit - White - 3M Automotive

Specifications

• Manufacturer: 3M Automotive
• Model Number: 7527
• Part Number: 7527
• Grit: 80 (Coarse)
• Disc Diameter: 3 inches
• Color: White
• Abrasive Material: Proprietary 3M Ceramic Abrasive Grain blended with Aluminum Oxide
• Attachment Type: 3M Roloc Quick Change
• Item Weight: 1.05 lbs
• Product Dimensions: 6.4 x 5 x 3.3 inches

Key Features

• Proprietary 3M Abrasive Grain: Utilizes a unique blend of ceramic abrasive grain and aluminum oxide, delivering superior cutting action and enhanced durability for demanding applications.
• Flexible Bristle Design: Molded, abrasive-filled bristles conform effectively to contours and irregular surfaces, ensuring consistent contact without causing damage to the base material.
• 80 Grit Coarse Abrasive: Engineered for efficient material removal, ideal for rigorous cleaning, deburring, and surface finishing tasks.
• 3M Roloc Attachment System: Features the convenient Roloc quick-change attachment system, enabling rapid disc changes to optimize workflow and minimize operational downtime.
• Non-Loading Performance: The bristle spacing is specifically designed to resist material buildup, maintaining consistent cutting efficiency and extending the overall lifespan of the disc.

Applications

• Surface Preparation: Effectively cleans and prepares metal surfaces by removing rust, scale, old paint, undercoating, and seam sealers, making them ready for subsequent painting, coating, or welding.
• Deburring: Efficiently removes burrs from a variety of materials, including steel and aluminum, without compromising the workpiece's original geometry.
• Cleaning and Stripping: Ideal for thoroughly removing various coatings, contaminants, weld burns, and adhesives from metal surfaces.
• Blending and Finishing: Achieves a uniform and consistent finish on complex parts, tight corners, and hard-to-reach areas.
• Automotive and Industrial Use: Well-suited for general maintenance, engine rebuilding, and other applications within automotive and industrial settings that require rapid material removal and surface refinement.

Benefits

• Enhanced Safety: Offers a safer alternative to traditional wire brushes by eliminating the risk of dangerous flying wire filaments during operation.
• Increased Efficiency: The quick-change Roloc system combined with fast-cutting abrasive properties significantly reduces operational time and boosts overall productivity.
• Consistent Quality: Flexible bristles and the specialized abrasive ensure uniform results and a high degree of finish quality throughout the disc's entire lifespan.
• Extended Durability: Resists loading and wear more effectively than many conventional abrasives, leading to a longer disc life and reduced replacement frequency.
• Versatile Performance: Capable of tackling a broad spectrum of tasks, from aggressive cleaning to light finishing, often requiring less pressure than traditional wire brushes.