Roloc Bristle Discs - 2In - 120 Grit - White - 3M Automotive

The 3M Automotive Roloc Bristle Disc, model 7528, is a professional-grade solution designed for efficient surface preparation and finishing in demanding automotive and industrial settings. This durable 2-inch white roloc disc, also known as 3M 07528, features a quick-change attachment system to streamline tasks like deburring, cleaning, and blending on various materials. It offers a safe alternative to wire brushes, providing consistent finish quality and superior surface contact.

Key Features

• Roloc Quick-Change System: Facilitates rapid and secure disc replacement, minimizing downtime and optimizing workflow for professional technicians. This system allows for quick swaps between different grits and disc types.
• Conformable Bristle Design: Flexible, molded bristles effectively clean, deburr, and finish both flat and contoured surfaces without significantly altering workpiece geometry, requiring less pressure than traditional wire brushes.
• 120 Grit Abrasive: Delivers a controlled, fine-to-medium abrasive action suitable for surface refinement, controlled material removal, and achieving a uniform finish comparable to a fine grade.
• Durable Construction: Utilizes proprietary 3M Ceramic Abrasive Grain blended with aluminum oxide, ensuring consistent performance, superior cutting action, and extended operational life. This specific model, the 3M 07528, is engineered to stay sharp and cut consistently, outlasting traditional wire brushes and standard abrasive discs.
• Wire Filament-Free: Enhances safety by eliminating the risk of wire fragments commonly associated with traditional wire brushes.

Applications

This versatile white roloc bristle disc excels in numerous professional applications for mechanics and industrial technicians. It is ideal for conditioning metal surfaces such as steel and aluminum, as well as plastic and composite materials, prior to subsequent painting, coating, or bonding processes on vehicle bodies or industrial components. The disc efficiently removes light burrs and smooths sharp edges from machined parts. It also effectively cleans away rust, scale, old paint, gaskets, and sealants, leaving a conditioned and prepared surface. This is especially useful in engine bay detailing or industrial equipment refurbishment, providing optimal performance on high-loading substances.

Specifications

• Model Number: 3M 07528
• Manufacturer: 3M Automotive
• Diameter: 2 inches (50.8 mm)
• Grit: 120 (P120)
• Color: White
• Weight: 0.6 lbs
• Dimensions: 5 x 4.4 x 2.3 inches