JBO Thread Ring Gauge (NoGo) - Metric Coarse - Left Hand - 6g - M20 x 2.5 Power Milling Chucks and controlled geometry help you

and controlled geometry help you reduce rework

reducing tool swaps and expanding contouring capability without compromising rigidity

while the PVD coating enhances tool life and performance at higher speeds

Precise tolerance (±0

JBO Thread Ring Gauge (NoGo) - Metric Coarse - Left Hand - 6g - M20 x 2.5 Power Milling Chucks and controlled geometry help youThe JBO Thread Ring Gauge (NoGo) is a precision tool designed to quickly verify external thread diameters on metric coarse threads. Specifically configured for M20 x 2. 5 left hand threads and a 6g tolerance, this NoGo gauge helps inspectors and machinists confirm that components meet the required standards without guesswork. Built for reliability in quality control, manufacturing, and workshop environments, it lets you identify non conforming parts