JBO Thread Plug Gauge (NoGo) - Metric Fine - Right Hand - 6H - M52 x 1 Power Milling Chucks The combination of M2 HSS

The combination of M2 HSS material and a straight shank ensures compatibility with common toolholding setups

The durable material and reliable design support steady performance in a wide range of metals

from prototypes to high-volume runs

The straight shank and hand-reaming design offer reliable handling in manual operations

reducing wobble and vibration for consistent

JBO Thread Plug Gauge (NoGo) - Metric Fine - Right Hand - 6H - M52 x 1 Power Milling Chucks The combination of M2 HSSJBO Thread Plug Gauge (NoGo) Metric Fine is a precision measuring tool designed to check metric fine threaded holes with accuracy and confidence. Specifically calibrated for right hand M52 x 1 threads in the 6H class, it provides a clear, reliable NoGo limit during setup and quality control. This gauge helps machinists, inspectors, and maintenance technicians verify that threaded holes meet exact standards, reducing guesswork and ensuring consistent