VCOIL Plug Gauge (NoGo) - Metric (STI) - Heli Coil Gauge - Right Hand - 4H - M45 x 4.5 ER Collet Chucks making it a reliable choice

making it a reliable choice for reworking pre-drilled holes or achieving a specific diameter across a broad range of materials

It enables high-speed drilling and versatile tooling

resist wear and heat

” that refers to blanks only—the reamer itself is built to order for your exact size

VCOIL Plug Gauge (NoGo) - Metric (STI) - Heli Coil Gauge - Right Hand - 4H - M45 x 4.5 ER Collet Chucks making it a reliable choicePrecision metric Go No Go thread plug gauge for right hand M45 x 4. 5 threads, designed for Helicoil gauge applications and strict ANSI ASME thread verification. Go No Go design: Combined thread limit plug gauge with go and no go ends to verify both acceptance and rejection criteria. Thread size: Metric M45 x 4. 5. Thread class: 4H. handedness: Right Hand configuration. Standards: Manufactured and assessed to ANSI ASME thread system requirements.