JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6g - M68 x 1 ER Mini Collet Chucks DIN 8093 compliance with ISO

DIN 8093 compliance with ISO H4 tolerance

while the carbide construction provides wear resistance for repeated use

and dependable performance in everyday machining setups

reliable locking of the boring bar to prevent movement

professional results in both production and workshop environments

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6g - M68 x 1 ER Mini Collet Chucks DIN 8093 compliance with ISOThe JBO Thread Ring Gauge (GO) in Metric Fine is a precision tool designed for quick, reliable verification of external thread diameters. Configured as a Go gauge for metric fine threads, this Right Hand gauge helps machinists, inspectors, and quality teams confirm conformance fast on the shop floor. With a precise M68 x 1 thread specification, it ensures components meet required standards and accelerates quality control. Go gauge for metric fine