JBO Thread Ring Gauge (GO) - Metric Coarse - Right Hand - 4h - M7 x 1 Tapping Chucks designed for standard 5 mm

designed for standard 5 mm arbors

The 45° helix enhances chip evacuation

Supplied by Toolex and aligned to BS 328/4

and shank Ø 0

and supports consistent results across batches when working with M7 x 1

JBO Thread Ring Gauge (GO) - Metric Coarse - Right Hand - 4h - M7 x 1 Tapping Chucks designed for standard 5 mmThe JBO Thread Ring Gauge (GO) Metric Coarse, Right Hand, M7 x 1 is a precision inspection tool designed to verify external metric threads quickly and accurately. Its ideal for quality teams, machinists, and inspectors who need reliable go no go checks to confirm that threaded components meet exact size and fit specifications before assembly or further processing. Manufactured from hardened steel, this GO gauge delivers durable performance in busy