VCOIL Plug Gauge (GO) - Metric (STI) - Heli Coil Gauge - Right Hand - 4H - M45 x 3 FMH FLH FHH S&E A&NF M&D stable cuts on deep grooves

stable cuts on deep grooves and sloped surfaces

reduces downtime waiting for measurements

flexible RPM range: Delivers efficient material removal with a broad 15

you can trust the tool to deliver tight accuracy and repeatable results when finishing holes to the stated size

This end mill is engineered to maintain a precise corner radius even in challenging materials and tight geometries

VCOIL Plug Gauge (GO) - Metric (STI) - Heli Coil Gauge - Right Hand - 4H - M45 x 3 FMH FLH FHH S&E A&NF M&D stable cuts on deep groovesThe VCOIL Plug Gauge (GO) is a precision metric Helicoil gauge designed for machinists and quality teams who need fast, reliable verification of internal thread cuts against recognized standards. This right hand GO gauge, sized M45 x 3 with 4H tolerance, is tailored for STI threads and ready for routine go no go checks. Type and standard: Metric (STI) Go plug gauge for Helicoil applications, right hand orientation, 4H tolerance. Thread specification: