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CRIMPED LIGHTLY CARBON STEEL CUP BRUSH 3 - Brush Research

Part #: BSBUC314

The Brush Research CRIMPED LIGHTLY CARBON STEEL CUP BRUSH 3 (Model BUC314) is a professional-grade power brush engineered for efficient surface preparation and cleaning in automotive and industrial environments. This durable 3-inch crimped wire cup brush provides a controlled, lighter brushing action for effective material removal without compromising the integrity of the workpiece, making it an essential tool for technicians and mechanics.

Key Features

  • Premium Carbon Steel Construction: Features 0.014 Hi-Temp Carbon Steel wire fill, offering durability and effective performance on various metal surfaces.
  • Crimped Wire Design: The crimped wire configuration delivers a softer brushing action compared to knotted brushes, ideal for light-duty applications, surface blending, and accessing crevices.
  • Optimal Diameter: With a 3-inch diameter, this cup brush provides broad coverage for efficient cleaning of larger flat surfaces.
  • Secure Attachment: Equipped with a 5/8-11 arbor hole, ensuring secure mounting on compatible grinders and power tools.
  • Professional Grade: Manufactured by Brush Research, a trusted name in industrial tools, ensuring high-quality construction and long-lasting performance.

Applications

This versatile crimped carbon steel cup brush is designed for a range of professional applications, including:

  • Surface Preparation: Ideal for preparing metal surfaces before welding, painting, or coating, ensuring optimal adhesion and a clean finish.
  • Rust and Corrosion Removal: Effectively removes light rust, scale, and corrosion from ferrous metals without aggressive gouging.
  • Paint and Coating Stripping: Efficiently strips old paint, sealants, and other coatings from various components.
  • Weld Cleaning and Deburring: Cleans weld seams and removes light burrs, promoting smoother finishes and safer edges.
  • General Metal Cleaning: Suitable for general cleaning and surface conditioning of metal parts in automotive repair, fabrication, and industrial maintenance.

Specifications

  • Manufacturer: Brush Research
  • Model Number: BUC314
  • Brush Diameter: 3 inches
  • Fill Material: 0.014 Hi-Temp Carbon Steel
  • Wire Type: Crimped Wire (Light Duty Use)
  • Trim Length: 1 inch
  • Arbor Hole: 5/8-11
  • Max Safe Free Speed (MSFS): 14,000 RPM
Only 1 left in stock - order soon

$23.86

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This product was added to our catalog on Saturday 11 July, 2026.

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