VCOIL Plug Gauge (NoGo) - UN (STI) - Heli Coil Gauge - Right Hand - 3B - 2 x 8 End Mill Holders quick checks of threaded parts

quick checks of threaded parts

improving part quality and boosting overall workflow efficiency

2-flute ball nose for smooth contours and efficient chip evacuation: The two-flute configuration promotes steady cutting and quick chip removal

The set follows the international standard for short machine taps and hand taps

and streamline your machining workflow

VCOIL Plug Gauge (NoGo) - UN (STI) - Heli Coil Gauge - Right Hand - 3B - 2 x 8 End Mill Holders quick checks of threaded partsThe VCOIL NoGo plug gauge is a precision tool designed to verify UN (STI) threaded holes and Helicoil inserts. With a right hand configuration and 3B thread class, this gauge combines Go and No Go checks to ensure threads meet ANSI ASME standards with reliable, repeatable results. Combined Go No Go design: a single tool houses both the Go end (threads in by hand) and the No Go end (scrap limit) for efficient inspection. UN (STI) thread system: