JBO Thread Plug Gauge - Metric Coarse Go/No-Go - Left Hand - 6G - M10 x 1.5 End Mill Holders helping ensure accurate thread forms

helping ensure accurate thread forms and reduced tool deflection during tapping

enhancing part quality and reducing finishing time

23 mm and made from HSS-E (M35 cobalt)

it runs smoothly with minimal vibration

JBO Thread Plug Gauge - Metric Coarse Go/No-Go - Left Hand - 6G - M10 x 1.5 End Mill Holders helping ensure accurate thread formsThe JBO Thread Plug Gauge is a precision tool designed to quickly verify internal metric coarse threads. Specifically tailored for M10 x 1. 5 coarse threads and a lefthand configuration, this Go NoGo gauge helps you confirm tapped holes meet exact specs without trial threading. Its an essential instrument for machinists, quality inspectors, and maintenance teams who value fast, reliable checks and consistent results. Designed for comfortable,