JBO Thread Ring Gauge (NoGo) - BSW - Right Hand - Medium Class - 3/16 x 24 M&D it delivers smooth cutting and

it delivers smooth cutting and tight dimensional control for professional machinists

With a made-to-order manufacturing process and a 24/48 hour dispatch window

ensuring precise hole sizing and reliable tool life across jobs

This intermediate HSS (M2) precision hand reamer is built for machinists and workshop professionals who require tight bore control and a clean finish

and high-speed reliability

JBO Thread Ring Gauge (NoGo) - BSW - Right Hand - Medium Class - 3/16 x 24 M&D it delivers smooth cutting andThe JBO Thread Ring Gauge (NoGo) BSW Right Hand Medium Class 3 16 x 24 is a precision tool designed to verify external threads on components with British Standard Whitworth (BSW) right hand threads. Sized for a 3 16 inch major diameter and 24 threads per inch, this gauge helps inspectors and machinists confirm that fasteners, shafts, and threaded parts meet exact dimensional and thread form requirements. The NoGo design enables quick, unambiguous go