Scotch-Brite Radial Bristle Brush Replacement Disc, BB-ZB, 80, Type C, 7-5/8 in, Refill, w/o Adaptor, 70 ea/Case

• Additional discs allow for a greater range of brush widths
• Cleans with minimal pressure
• Contains no wire filaments for improved safety
• Flexible bristles produce uniform finishes around protrusions, detail grooves, patterns, and other hard-to-reach areas
• Molded, abrasive filled bristles clean, finish, polish, and deburr
• Proprietary 3M Ceramic Abrasive Grain blend provides high degree of finish quality throughout the life of the disc

Scotch-Brite Radial Bristle Brush Replacement Discs can be used to refill or expand the width of our Scotch-Brite Radial Bristle Brush (brush adapter sold separately). The molded, flexible bristles are filled with proprietary 3M Ceramic Abrasive Grain blend and provide a high quality finish with minimal pressure. Use the brush to effectively clean, finish, polish and deburr irregular surfaces.

Replace Wire Brushes, Use Less Pressure
Scotch-Brite Radial Bristle Brush Replacement Discs provide more surface contact than wire brushes and maintain abrasiveness throughout the life of the brush. Moreover, the Scotch-Brite Radial Bristle Brush provides a safer alternative to wire brushes by eliminating the risk of flying wires being ejected from the brush. Under normal use, the flexible bristles remain safely in place and can achieve the desired finish using light pressure.

Applications
Bristle brush discs feature firm yet flexible bristles that produce uniform finishes around protrusions, detail grooves, patterns and other hard-to-reach areas. They conveniently remove paint, stains, adhesives, weld burns, rust, heavy oxides, and surface contaminants. The discs work well on aluminum, brass, bronze, carbon steel, cast iron, stainless steel, and other metals. Applications include general industrial, aerospace, automotive, metalworking and transportation as well as fine detailing requirements of electronics, jewelry and woodworking industries.

High Cut-Rate and Excellent Durability
3M Ceramic Abrasive Grain is a ceramic mineral manufactured using one of our proprietary processes to enhance toughness and hardness of the grain. For increased performance, Scotch-Brite Radial Bristle Brush Replacement Discs feature aluminum oxide blended with ceramic abrasive grain for one of the hardest, longest-lasting minerals available. 3M Ceramic Abrasive Grain surpasses aluminum oxide abrasives in cut-rate, durability, and makes an excellent choice for industrial grinding and finishing applications.

Scotch-Brite industrial abrasives are unique surface conditioning products designed to deliver quality, consistent results for the life of the product. Choose from a range of sizes and grits to suit unique project requirements.

Scotch-Brite Brush Model

The Scotch-Brite Radial Bristle Brush Replacement Disc, model BB-ZB, offers a reliable option for surface conditioning tasks. This refill disc fits the Scotch-Brite Radial Bristle Brush system, allowing you to maintain or expand your brush width easily.

Designed without an adaptor, this refill comes in a pack of 70 discs per case, making it convenient for industrial or professional use. The model BB-ZB ensures consistent quality and compatibility with your existing brush setup.

Grade And Weight Benefits

This replacement disc features an 80 grade, providing a balanced abrasive strength suitable for various cleaning and finishing jobs. The firm yet flexible bristles contain a proprietary 3M Ceramic Abrasive Grain blend, which maintains abrasiveness throughout the disc’s life.

The 80 grade ensures effective removal of paint, rust, and other surface contaminants while polishing and deburring. This makes it a versatile choice for metalworking, automotive, and aerospace applications.

Disc Dimensions Details

Measuring 7-5/8 inches in diameter, this replacement disc fits standard brush sizes for broad surface coverage. The size allows for efficient cleaning and finishing over larger areas without sacrificing precision around details.

The 7-5/8 inch dimension supports uniform finishes around grooves, protrusions, and patterns, making it ideal for detailed work on metals like aluminum, brass, and stainless steel.

Format And Technology Advantages

The refill disc format is designed without an adaptor, simplifying installation and replacement. Its molded, abrasive-filled bristles clean, finish, polish, and deburr surfaces with minimal pressure, reducing operator fatigue.

Flexible bristles adapt to irregular shapes and hard-to-reach areas, ensuring a consistent finish. The proprietary 3M Ceramic Abrasive Grain blend enhances cut-rate and durability compared to traditional abrasives.

Pack Count And Usage

Each case contains 70 replacement discs, providing ample supply for ongoing projects or large-scale industrial use. This pack size supports efficient inventory management and reduces downtime for brush maintenance.

Having 70 discs on hand means you can quickly replace worn brushes and maintain consistent performance. The pack is suitable for industries like electronics, jewelry, woodworking, and transportation.