JBO Thread Plug Gauge (NoGo) - Metric Fine - Right Hand - 6H - M100 x 1.5 ER Collet Chucks and improve repeatability across production

and improve repeatability across production runs or prototypes

This hand reamer is designed to produce tight

engineered to deliver secure

It features a left-hand spiral flute and right-hand cutting to deliver consistent bore sizing and clean finishes

000 RPM: Specifically crafted to fit Bridgeport milling machines and operate reliably at high speeds for fast

JBO Thread Plug Gauge (NoGo) - Metric Fine - Right Hand - 6H - M100 x 1.5 ER Collet Chucks and improve repeatability across productionThe JBO Thread Plug Gauge (NoGo) Metric Fine Right Hand 6H M100 x 1. 5 is a precision inspection tool used to verify internal thread sizes in metric fine threads. Ideal for quality control in manufacturing, machining, and assembly, this gauge helps you quickly determine whether a threaded hole meets the specified dimensions. Constructed from hardened steel with a knurled, compact body, its built for durability and repeatable results in busy workshops.