Truthread Plug Thread Gauge (D/E) - UNEF - Right Hand - 2B - 1.5/16x18 Widin New With a stated 5 micron

With a stated 5 micron run-out

Material: High-Speed Steel with cobalt (Co5) for enhanced wear resistance and heat tolerance

and hobbyists who need consistent bore sizes and clean finishes on every pass

boosting cooling efficiency and extending tool life

durable steel storage unit designed for workshops and tool rooms

Truthread Plug Thread Gauge (D/E) - UNEF - Right Hand - 2B - 1.5/16x18 Widin New With a stated 5 micronThe Truthread Plug Gauge (D E) UNEF Right Hand 2B 1. 5 16x18 is a precision instrument designed to measure the internal threads of threaded holes. It supports UNC, UNF, and UNEF thread standards, making it a versatile tool for machinists, inspectors, and maintenance professionals who need accurate thread checks across common forms. Each plug gauge in the Truthread series is crafted with high accuracy and tight tolerances to ensure reliable