Vermont Gage 111302650 Class Zz Plus Plug Gage 0.0265 in

Product Description

The VERMONT GAGE 111302650 is a Class ZZ Plus plug gage designed for precision go inspection of bored, drilled, and reamed holes. Manufactured from tool steel with a 10 microfinish surface, this gage measures a nominal diameter of 0.0265 inches with a tolerance of 0.0002 inches. At 2.0 inches overall length, it is sized for use with standard gage handle accessories. Each unit ships with a Certificate of Accuracy traceable to NIST, confirming conformance to ASME B89.1. Machinists, quality control technicians, and tool and die professionals rely on this type of gage for fast, repeatable attribute inspection on production floors and inspection labs.

This plug gage is suited for go inspection tasks in manufacturing, machining, and metrology environments. It is also compatible with use alongside set micrometers, verniers, and other calibrated measuring devices for comparative measurement work. Applications include incoming inspection, in-process quality checks, and final verification of small-diameter features in precision components. The 0.0265-inch diameter range targets very fine bore work common in instrument manufacturing, medical device machining, and aerospace component production.

Key Features

• Class ZZ Plus tolerance grade for go inspection applications
• Nominal diameter of 0.0265 inches with 0.0002-inch tolerance
• Tool steel construction for wear resistance and dimensional stability
• 10 microfinish surface for accurate, repeatable contact measurement
• Overall length of 2.0 inches for use with standard gage handles
• Includes Certificate of Accuracy with NIST traceability per ASME B89.1

Compatibility

Designed for go inspection use with set micrometers, verniers, and other precision measuring devices as stated by the manufacturer. Compatible with standard gage handle systems that accept wire-range plug gage blanks at this diameter.

Installation Notes

Plug gages at this diameter class are typically handled by quality technicians and machinists trained in precision metrology. Store the gage in its protective sleeve when not in use to prevent damage to the lapped surface. Clean the gage and the bore being checked before use to avoid false readings caused by debris or cutting fluid residue. Do not force the gage through the feature being inspected, as this can damage both the gage and the workpiece.