BC 3" Brake Cylinder Flex-Hone 240SC Grit - Brush Research

The Brush Research BC 3" Brake Cylinder Flex-Hone (Model BC30024) is a professional-grade abrasive tool designed for precision surface finishing and cross-hole deburring in a variety of automotive and industrial cylinders. Featuring 240SC grit, this specialized honing solution is engineered to optimize the surface integrity of critical components, ensuring reliable sealing, reduced wear, and extended operational life in demanding professional applications. It’s an indispensable tool for technicians seeking to restore cylinder performance and durability.

Key Features

• Controlled Plateau Finish: This Flex-Hone produces a unique plateau finish that is free of cut, torn, and folded metal. This controlled surface condition is vital for achieving superior sealing and minimizing wear within cylinder bores, directly impacting component performance.
• Enhanced Component Longevity: The specialized honing process creates a durable, high-performance surface with radiused ports. This significantly extends the service life of brake and wheel cylinders by reducing friction and heat generation during operation.
• Flexible and Self-Centering Design: Constructed with independently suspended abrasive globules, the tool ensures consistent wall contact and a perfectly centered hone. This resilient design provides uniform results, even in challenging or obstructed cylinder applications.
• Gentle Yet Effective Action: It delivers a soft cutting action that efficiently deburrs cross-holes and refines cylinder surfaces without aggressive material removal. This preserves precise cylinder geometry, which is crucial for component function.
• Versatile Application Range: Suitable for internal cylinder diameters up to 3 inches, this tool accommodates a broad spectrum of automotive brake and wheel cylinders, alongside various hydraulic and pneumatic components, offering high utility for professional shops.

Applications

• Automotive Brake Cylinders
• Wheel Cylinders
• Hydraulic System Cylinders
• Pneumatic System Cylinders
• Engine Valve Guides