JBO Thread Plug Gauge - Metric Fine Go/No-Go - Right Hand - 4H - M2 x 0.2 G delivering smooth radii and reliable

delivering smooth radii and reliable finishes in both roughing and finishing passes

Whether refining a drilled hole to a precise diameter or finishing a bore to the exact tolerance

Material: HSS-E (High-Speed Steel with cobalt) for enhanced hardness and heat resistance

you can expect a precise

thanks to the hard

JBO Thread Plug Gauge - Metric Fine Go/No-Go - Right Hand - 4H - M2 x 0.2 G delivering smooth radii and reliableThe JBO Thread Plug Gauge is a precision tool engineered to verify metric fine thread holes with precise Go No Go checks. Its ideal for machinists, quality inspectors, assembly technicians, and engineers who need quick, reliable feedback during drilling, tapping, or assembly processes. Use it to confirm holes accept fasteners as intended, helping you reduce misfits and rework. This Right Hand gauge covers M2 x 0. 2 threads with a 4H tolerance,