JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M70 x 4 Tapping Chucks With Toolex’s made-to-order production and

With Toolex’s made-to-order production and clear lead times

short design: Specifically shaped for tight spaces

Long and Extra‑Long Reach for Deep Features: Extended lengths let you reach deep pockets and complex geometries while preserving stability and precise cut quality

and the left-hand flute geometry helps you achieve consistent hole sizes with fewer reworks

making it a reliable addition to any inspection or manufacturing workflow

JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M70 x 4 Tapping Chucks With Toolex’s made-to-order production andThe JBO Thread Ring Gauge (NoGo) Metric Fine Right Hand 6g M70 x 4 is a precision inspection tool designed to verify external thread diameters on metric fasteners and threaded components. Its ideal for engineers, machinists, quality control teams, and workshop technicians who need quick, reliable pass fail confirmation to ensure threads meet exact size standards. Crafted from hardened steel for durability, this NoGo gauge maintains accuracy under