Specifications:

• Brand: 3M
• Product Line: Scotch-Brite Roloc Bristle Disc 3M
• Part Number: 7100138285
• Disc Diameter: 2 inches
• Disc Thickness: 0.625 inches
• Bristle Type: Tapered
• Grade: 50
• Abrasive Mineral: Ceramic
• Color: Green
• Attachment System: Roloc quick-change
• Maximum RPM: 25,000
• Reusable and conformable bristle design
• Designed for use on metal and non-metal surfaces
• Packaging: Carton of 100

Ideal Industries:

• Manufacturing
• Metal fabrication
• Automotive repair and refinishing
• Aerospace maintenance
• Industrial maintenance and repair operations (MRO)
• Construction and equipment servicing

Ideal Applications:

• Removing rust and corrosion
• Surface cleaning and conditioning
• Paint, coating, and adhesive removal
• Deburring and edge blending
• Light weld cleaning
• Surface preparation prior to finishing

The 3M Scotch-Brite 7100138285 Roloc Bristle Disc 50 Tapered CRS is engineered for professionals who need aggressive cleaning power without damaging the underlying surface. Featuring molded ceramic abrasive bristles, this green 2-inch disc delivers consistent cut rates while maintaining flexibility, making it ideal for rust removal, paint stripping, and surface conditioning on steel, aluminum, and other substrates. Unlike traditional wire brushes, the bristles are designed to resist breakage and stay sharp as they wear, helping users achieve predictable results and longer service life. Buyers often ask whether bristle discs are safe for delicate components—the tapered bristle design helps conform to contours and edges, reducing gouging while still removing corrosion and buildup efficiently. Others wonder if it works on high-speed tools; with a Roloc quick-change attachment and a maximum RPM of 25,000, it is well suited for die grinders and rotary tools commonly used in industrial settings. This disc is frequently chosen alongside broader PPE solutions such as work gloves, insulated grip gloves, and other jobsite safety essentials to support safe, controlled operation during extended use. For customers seeking reliable surface preparation abrasives from a trusted source, Enviro Safety Products is an experienced and dependable supplier of certified PPE and industrial solutions, helping professionals select compliant, high-performance products that meet demanding workplace standards across manufacturing, automotive, and maintenance environments.

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