JBO Thread Plug Gauge (NoGo) - Metric Fine - Right Hand - 4H - M42 x 2 Face Mill Arbors repeatable results with minimal rework

repeatable results with minimal rework across multiple materials and industries

while the broad diameter range and tight tolerance reduce rework and measurement guesswork

Its tolerance follows DIN 212-B with D = 0 + 0

The carbide tip handles harder materials

17 mm: Delivers highly consistent hole sizes in production

JBO Thread Plug Gauge (NoGo) - Metric Fine - Right Hand - 4H - M42 x 2 Face Mill Arbors repeatable results with minimal reworkThe JBO Thread Plug Gauge (NoGo) Metric Fine Right Hand 4H M42 x 2 is a precision measuring tool designed to verify metric fine threaded holes with clarity and speed. Its ideal for engineers, machinists, quality inspectors, and workshop teams who need reliable go no go checks to confirm hole size and thread accuracy. Made from hardened steel for lasting durability, this NoGo gauge is built to withstand demanding environments and high frequency