BNS-6 .020 SOLID END BRUSH - Brush Research

The Brush Research BNS-6 .020 Solid End Brush (model BNS620) is a versatile, professional-grade tool designed for a wide range of automotive and industrial cleaning and finishing tasks. Engineered for durability and effective performance, this solid wire end brush excels in preparing surfaces and removing stubborn deposits in challenging areas.

Key Features

• Solid Wire Construction: Built with robust solid wire for aggressive cleaning and extended tool life.
• Optimal Wire Diameter: Features a .020-inch wire diameter for efficient material removal and surface preparation.
• Precision 1/4" Shank: Equipped with a 1/4-inch diameter shank for secure fitment in most standard die grinders, drills, and high-speed portable power tools.
• Ideal Trim Length: A 7/8-inch trim length provides excellent reach and flexibility for accessing recessed areas and intricate components.
• High RPM Rating: Designed to operate safely at a maximum free speed of 20,000 RPM, ensuring fast and efficient task completion.

Applications

This general-purpose end brush is indispensable for professional technicians and mechanics tackling demanding cleaning operations. It is particularly effective for:

• Cleaning castings, preparing them for further processing or assembly.
• Blending and polishing dies, ensuring smooth finishes and optimal tool performance.
• Removing heavy carbon deposits from piston heads, cylinders, and valve seats in engine overhaul and maintenance.
• Eliminating rust, paint, weld scale, and slag from metal surfaces.
• Deburring operations in hard-to-reach areas, improving part quality and safety.

Specifications

• Brush Diameter: 3/4 inch
• Wire Diameter: .020 inch
• Shank Diameter: 1/4 inch
• Trim Length: 7/8 inch
• Maximum Safe Free Speed (MSFS): 20,000 RPM