VCOIL Plug Gauge (D/E) - BSF (STI) - Heli Coil Gauge - Right Hand - 3B - 1 x 11 4 Month Widin delivering consistent results you can

delivering consistent results you can rely on

and metalworkers who require reliable hole quality

02 mm diameter with H5 tolerance: Delivers tight

Left-hand spiral flute with right-hand cutting: Optimized chip control and stable cutting for clean

delivering consistent performance in various metals

VCOIL Plug Gauge (D/E) - BSF (STI) - Heli Coil Gauge - Right Hand - 3B - 1 x 11 4 Month Widin delivering consistent results you canThe VCOIL Plug Gauge is a precision go no go gauge designed for Helicoil D E BSF (STI) right hand applications. Built to verify thread quality against ANSI ASME standards, it's ideal for machinists, quality technicians, and maintenance professionals who install or inspect helicoil inserts. Go No Go thread gauge: A compact, dual ended plug gauge that combines the go and no go checks in a single tool for quick pass fail assessments. Model: 3B Thread