Brake Cylinder Flex-Hone - 2-3/8 x 8 In - 320 Grit - Brush Research

The Brush Research BC2-3/8-320SC Brake Cylinder Flex-Hone is a professional-grade tool designed to deliver a superior surface finish in hydraulic brake cylinders. Engineered for precision, this flexible honing tool effectively prepares cylinder walls, ensuring optimal performance and longevity for brake system components. It is an indispensable tool for technicians focused on rebuilding and reconditioning automotive and industrial brake systems.

Key Features

• Silicon Carbide Abrasive: Utilizes durable silicon carbide globules for an effective yet controlled cutting action, ideal for cast iron and steel brake cylinders.
• Flexible, Resilient Design: The tool's flexible construction conforms to the bore, providing a consistent and cross-hatched finish that promotes proper piston seal seating and fluid retention.
• Self-Centering and Self-Aligning: Each abrasive globule features independent suspension, allowing the Flex-Hone to automatically center itself, align with the bore, and compensate for wear during operation, ensuring uniform pressure and precise results.
• Soft Cutting Action: Delivers a gentle honing process that accurately hones the cylinder wall without removing excessive material or altering critical bore geometry.
• Professional Grade Construction: Built for durability and repeated use in demanding shop environments, offering reliable performance for professional mechanics.

Applications

This 2-3/8" diameter Flex-Hone is specifically suited for reconditioning a range of hydraulic brake components. It is commonly used by professional technicians for finishing the bores of automotive brake calipers, wheel cylinders, and master brake cylinders. Achieving the correct plateau finish with this honing tool is crucial for preparing these cylinders for new seals, preventing leaks, and ensuring consistent braking performance.

Specifications

• Manufacturer: Brush Research
• Model Number: BC2-3/8-320SC
• Diameter: 2-3/8 inches
• Overall Length: 8 inches
• Grit: 320 Grit
• Abrasive Type: Silicon Carbide