VCOIL Plug Gauge (D/E) - UN (STI) - Heli Coil Gauge - Right Hand - 2B - 1.1/4 x 8 Shrink Fit Holders lowering tool-change frequency

lowering tool-change frequency

Using the JBO Thread Ring Gauge (GO) for Metric Fine threads helps streamline inspection workflows by delivering fast

Designed to be practical for a spectrum of threading tasks—from simple to demanding—this insert helps you complete more work with fewer tool changes and less downtime

so you can rely on repeatable results batch after batch

smooth holes with minimal chatter and burrs

VCOIL Plug Gauge (D/E) - UN (STI) - Heli Coil Gauge - Right Hand - 2B - 1.1/4 x 8 Shrink Fit Holders lowering tool-change frequencyThe VCOIL Plug Gauge (D E) UN (STI) Heli Coil Gauge is a precision thread limit gauge designed for UN ASME threads used with Helicoil inserts. This right hand gauge provides accurate go no go checks in one compact tool, ensuring threaded holes meet exact standards. Type: Thread limit plug gauge (go and no go ends) with scrap marker Standards: Manufactured to ANSI ASME thread system requirements End markings: Scrap side indicated by a red ring for