Engine Cylinder Hone 2-7" Adjustable Tool - GearWrench

The GearWrench 2833 Engine Cylinder Hone is a professional-grade tool designed for precise cylinder wall finishing across a broad spectrum of automotive and industrial engines. This tool offers a versatile 2-inch to 7-inch adjustable diameter range, accommodating various passenger cars, light trucks, and medium-duty powerplants, which is crucial for achieving an optimal ring seal and promoting engine longevity.

Key Features

• Versatile Diameter Range: Adjusts from 2 to 7 inches, enabling service of diverse gasoline and diesel engine cylinder bores and reducing the need for multiple specialized hones in a professional setting.
• Consistent Cross-Hatch Pattern: Engineered to produce an even and repeatable finish, promoting efficient piston ring break-in and reliable oil retention for improved engine performance.
• Durable Professional Construction: Built with robust materials and hardware, designed to withstand the demands of daily use in busy engine machine shops and repair facilities.
• Controlled Stone Expansion: Ensures smooth and even stone expansion for accurate bore contact, which helps reduce taper and out-of-round conditions.
• Standard Drive Compatibility: Designed for use with common hand-held drills or low-speed air drills, offering flexibility for both bench work and on-vehicle applications where access allows.

Applications

This engine cylinder hone is suitable for cylinder wall preparation during full engine rebuilds, in-frame overhauls, and routine service on automotive, light truck, agricultural, and industrial engines. It is commonly utilized for final honing before new piston and ring installation, correcting cylinder glaze, and restoring surface finish to improve compression and manage oil consumption. The hone includes medium grit stones (Grit No 240).

Specifications

• Manufacturer: GearWrench
• Model: 2833
• Weight: 1.25 lb
• Dimensions: 15" L x 4.7" W x 2.5" H
• Adjustable Diameter Range: 2" to 7"