BC 1 3/8" 35MM 120SC FLEX HONE - Brush Research

The Brush Research BC 1 3/8" (35MM) 120SC Flex Hone (BC13812) is an essential tool engineered for precision surface finishing in professional automotive and industrial applications. This specialized flex hone efficiently deburrs, chamfers, and polishes cylinder walls, ensuring optimal component performance and extending their operational life in critical engine and hydraulic systems. Its robust design provides consistent results for demanding finishing tasks.

Key Features

• 1 3/8" (35mm) Diameter: Sized for versatile use across a range of small to medium bore applications.
• 120 Grit Silicon Carbide Abrasive: Delivers an effective, controlled cutting action for efficient material removal and refined surface conditioning.
• Self-Centering Design: Ensures uniform pressure against the bore surface, promoting a consistent, cross-hatched finish critical for proper ring seating and fluid retention.
• Durable Abrasive Spheres: Constructed for extended tool life and sustained cutting performance, minimizing replacement frequency in professional settings.
• Flexible Drive Shaft: Adapts to minor bore irregularities, simplifying operation and maintaining consistent abrasive contact throughout the honing process.

Applications

This professional-grade flex hone is invaluable for technicians performing:

• Engine Cylinder Refinishing: Preparing cylinder walls for new piston rings to ensure proper seating, oil retention, and reduced blow-by.
• Brake Cylinder Honing: Restoring hydraulic brake and clutch cylinders to improve sealing and overall system performance.
• Hydraulic and Pneumatic Cylinder Maintenance: Achieving precise surface finishes for optimal seal integrity and efficient fluid dynamics in industrial equipment.
• Deburring Cross-Drilled Holes: Removing burrs and sharp edges from internal passages in machined components to prevent premature wear.
• Chamfering and Edge Blending: Smoothing internal transitions and edges for enhanced component reliability and reduced stress concentrations.

Specifications

• Manufacturer: Brush Research
• Model Number: BC13812
• Diameter: 1 3/8" (35mm)
• Abrasive Grit: 120SC (Silicon Carbide)