BC 6MM (.236") Brake Cylinder Flex-Hone 320SC Grit - Brush Research

The Brush Research BC 6MM (.236") Brake Cylinder Flex-Hone, model BC6M32, is a professional-grade abrasive tool engineered for precision surface finishing. Designed to deliver an optimal plateau finish, this honing tool effectively removes burrs and microscopic imperfections, preparing cylinders for reliable, long-term performance in various hydraulic and pneumatic components. It is an indispensable tool for automotive technicians and industrial mechanics focused on restoring critical systems to exacting standards.

Key Features

• Self-Centering Flexible Design: The unique flexible shaft and abrasive globules automatically conform to the cylinder bore, ensuring uniform pressure distribution and a consistent cross-hatch pattern across the entire surface.
• 320SC Silicon Carbide Grit: Utilizes durable 320SC (Silicon Carbide) abrasive, renowned for its fast cutting action and ability to create a consistent, non-directional finish essential for effective piston seal operation and extended component life.
• Optimized Plateau Finish: Engineered to produce a superior plateau finish that maximizes oil retention and provides an ideal surface for piston ring seating, significantly extending the life of seals and cylinders.
• Professional-Grade Construction: Manufactured by Brush Research, a recognized leader in surface finishing technology, this hone is built for durability and consistent performance in demanding workshop environments.

Applications

The BC6M32 Flex-Hone is critical for a wide range of precision finishing tasks, including:

• Resurfacing automotive brake master and wheel cylinders to ensure proper fluid sealing and performance.
• Honing small hydraulic and pneumatic cylinders to improve seal longevity and operational efficiency.
• Deburring and finishing valve guides during engine rebuilds to optimize airflow and reduce wear.
• Preparing bores in various industrial applications where a consistent, non-directional surface finish is required for optimal component function.

Specifications

• Diameter: 6mm (.236")
• Grit Type: 320SC Silicon Carbide