JBO Thread Plug Gauge (GO) - BSW - Right Hand - Medium Class - 1 3/4 x 5 FMH repeatable results from setup to

repeatable results from setup to finished part

accurate cuts with efficient chip evacuation

Left‑hand spiral flute with right‑hand cutting: Optimizes chip evacuation and cutting control to deliver a smoother

Tapered neck reduces vibration and chatter: The tapered geometry helps dampen tool vibration during deep grooves and sloped surfaces

while the predictable turn-around from order to despatch helps planning and inventory management

JBO Thread Plug Gauge (GO) - BSW - Right Hand - Medium Class - 1 3/4 x 5 FMH repeatable results from setup toThe JBO Thread Plug Gauge (GO) is a precision inspection tool designed to verify internal British Standard Whitworth (BSW) right hand threads. Sized for 1 3 4 x 5 and offered in a Medium Class tolerance, this go gauge helps manufacturers, automotive shops, and aerospace suppliers quickly confirm that threaded holes meet the required size and pitch for reliable mating and performance. With its Go design, you get immediate pass fail feedbackholes that