Cylinder Bore Gage 2.125 In - 7 In - Fowler High Precision

The Fowler High Precision Cylinder Bore Gage, model 72-646-000, is a robust and accurate instrument designed for professional technicians and machinists to precisely measure cylinder bore dimensions. This essential tool facilitates comprehensive inspection of bore size, ovality, and taper, ensuring the integrity and performance of critical engine and industrial components.

Key Features

• Broad Measurement Range: Accurately measures bores from 2.125 inches to 7 inches.
• High Resolution: Provides precise readings with a graduation of .0005 inches.
• Durable Construction: Features tungsten carbide contact points for wear resistance and a lightweight ABS gage shroud for enhanced protection.
• Thermal Stability: Thermally insulated to maintain measurement accuracy during prolonged use.
• Efficient Centering: Utilizes a 2-point measuring system with reliable 3-point centering for consistent and repeatable results.
• Comprehensive Diagnostics: Enables fast checking of bore size, ovality, and taper, crucial for identifying wear or inconsistencies.

Applications

This professional-grade cylinder bore gage is indispensable for a variety of demanding applications. It is commonly employed in engine rebuilding shops for precise component fitting, ensuring optimal piston-to-bore clearances. Machine shops utilize it for quality control and verification of machined parts, while automotive repair facilities rely on it for accurate engine diagnostics and component assessment. Furthermore, it serves various other industrial applications where precise internal diameter measurements are critical for machinery maintenance and performance.