VCOIL Plug Gauge (NoGo) - Metric (STI) - Heli Coil Gauge - Right Hand - 4H - M36 x 2 Boring Bar Blank Its quick-change design reduces setup

Its quick-change design reduces setup time and helps keep production moving

ensuring you get the precise bore size and finish required for high-precision applications

delivering fast material removal while preserving control and surface finish

straight-shank finishing tool made from HSS-E (M35 cobalt) with a left-hand spiral flute and right-hand cutting for reliable

this GO ring gauge stays accurate through repeated use in busy shops and QC labs

VCOIL Plug Gauge (NoGo) - Metric (STI) - Heli Coil Gauge - Right Hand - 4H - M36 x 2 Boring Bar Blank Its quick-change design reduces setupThe VCOIL Plug Gauge (NoGo) is a metric Go No Go thread gauge built for Helicoil applications. Designed for machinists and quality inspectors, it verifies M36 x 2 threads quickly and in accordance with ANSI ASME threading standards. Go No Go plug gauge: a single tool that combines go and no go checks to confirm the M36 x 2 thread size with clear pass fail results. Metric (STI) standard: manufactured and assessed under the ANSI ASME metric thread