Duratool 15mm–30mm Metric & Imperial Taper Bore Gauge, Stainless Steel

The Duratool Metric & Imperial Taper Bore Gauge is a precision-engineered tool designed for accurately measuring internal diameters and slot widths. Crafted from high-quality ground and tempered stainless steel, it offers exceptional durability and resistance to corrosion, ensuring long-lasting accuracy in demanding workshop environments.

Its defining feature is the unique tapered design, which allows for quick and straightforward measurements. The gauge features clearly etched, permanent markings on both faces, providing dual-scale readings in both metric and imperial units. This eliminates the need for conversion and makes it a versatile tool for a wide range of applications.

Key Specifications & Features

• Dual Measurement System: The metric scale covers a range from 15mm to 30mm in precise 0.1mm increments. The imperial scale ranges from 5/8” to 1 3/16” in 1/64” increments.
• Robust Construction: Made from ground and tempered stainless steel for superior strength, wear resistance, and a professional finish.
• Clear Etched Markings: The permanent etchings on both sides of the taper are highly legible and will not wear off with use.
• Compact and Lightweight: With dimensions of 32mm wide, 180mm long, and 0.75mm thick, and a weight of just 23g, it is easy to handle, store, and transport.

This bore gauge is an essential tool for engineers, machinists, mechanics, and DIY enthusiasts who require a reliable method for checking hole sizes, verifying bore diameters, or measuring the width of slots and openings with speed and precision.