BC 3/4" 19MM 240SC FLEX HONE - Brush Research

The Brush Research BC 3/4" 19MM 240SC Flex Hone (Model BC3424) is engineered for professional technicians and mechanics requiring a reliable solution for critical surface finishing operations. This abrasive tool is designed to produce a controlled surface finish, deglaze cylinder walls, and remove burrs, enhancing part performance and longevity in various automotive and industrial applications.

Key Features

• Advanced Silicon Carbide Abrasive: Features a 240-grit silicon carbide abrasive, ideal for achieving a consistent and effective plateau finish on a wide range of materials.
• Self-Centering Design: The flexible, self-centering design ensures uniform pressure against bore surfaces, accommodating minor variations and preventing over-honing in specific areas.
• Improved Oil Retention: Creates an optimal cross-hatch pattern that promotes superior oil retention, crucial for proper lubrication and extending the life of moving components.
• Durable Construction: Built with professional-grade materials for extended tool life and consistent performance under demanding shop conditions.
• Versatile Diameter: The 3/4" (19mm) diameter is suitable for precise bore conditioning in smaller engine cylinders, hydraulic components, and other critical bores.

Applications

This Flex Hone is commonly utilized for a variety of precise finishing tasks. It is highly effective for deglazing and honing brake caliper bores, small engine cylinders (such as those found in motorcycles, ATVs, and lawn equipment), and hydraulic cylinder walls to prepare them for new seals. Additionally, it can be used for deburring and improving the surface finish of valve guides, small bore castings, and other industrial components where a specific surface profile is required for optimal performance.