Block Cylinder Flex Hone - 3-3/4 In - 120 SC - Brush Research

Specifications

• Manufacturer: Brush Research
• Model Number: GB3-3/4
• Product Name: Block Cylinder Flex Hone - 3-3/4 In - 120 SC
• Honing Diameter: 3-3/4 inches (95.25 mm)
• Grit Size: 120 grit
• Abrasive Material: Silicon Carbide (SC)
• Weight: 1 lbs (0.45 kg)
• Dimensions: 16.7 x 5.7 x 3.5 inches (42.4 x 14.5 x 8.9 cm)

Key Features

• Flexible Honing Balls: Conforms to the bore surface, ensuring full contact and consistent pressure throughout the honing process.
• Self-Centering Design: Automatically aligns within the cylinder, providing a uniform and even surface finish without specialized fixturing.
• Silicon Carbide Abrasive: Features durable 120 grit silicon carbide abrasive, known for its sharp cutting action and effectiveness on various cylinder materials.
• Precision Sizing: Specifically engineered for 3-3/4 inch diameter cylinder bores, delivering an optimal fit and reconditioning capability.
• Built for Durability: Constructed to withstand rigorous use in professional and industrial applications.

Applications

• Engine Cylinder Reconditioning: Ideal for deglazing and finishing automotive, motorcycle, and small engine cylinders.
• Bore Surface Preparation: Creates an optimal plateau finish and cross-hatch pattern for proper piston ring seating and oil retention.
• Hydraulic and Pneumatic Cylinders: Used to improve the surface finish and sealing capabilities of various industrial cylinders.
• Deburring and Edge Blending: Effectively removes burrs and blends sharp edges within bores.
• Component Maintenance: Essential tool for maintenance and overhaul operations requiring precise bore finishing.

Benefits

• Optimized Piston Ring Seating: Develops a precise cross-hatch pattern that allows piston rings to seat quickly and effectively, reducing blow-by and oil consumption.
• Enhanced Oil Retention: The refined surface texture promotes better oil film retention, crucial for lubrication and minimizing wear between moving parts.
• Improved Engine Performance: Contributes to increased compression and horsepower by ensuring superior piston ring seal and reduced friction.
• Extended Engine Life: Proper honing extends the service life of engine components by reducing wear and maintaining lubrication efficiency.
• Consistent, High-Quality Finish: Delivers a uniform and repeatable bore finish, critical for reliable component operation.
• User-Friendly Operation: The flexible design simplifies the honing process, making it accessible for both experienced mechanics and DIY enthusiasts.