JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 4h - M20 x 2 Face Mill Arbors - Anti-Vibration Its robust construction and tight

Its robust construction and tight tolerances reduce runout and vibration

helping surface finish and dimensional accuracy

extending tool life in demanding materials and repetitive operations

engineered for finishing holes with exceptional consistency

0015 mm tolerance supports precise hole finishing with consistent diameter

JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 4h - M20 x 2 Face Mill Arbors - Anti-Vibration Its robust construction and tightThe JBO Thread Ring Gauge (NoGo) for Metric Fine threads in a Right Hand orientation is a precision tool for inspecting external thread diameters. Crafted to exact metric fine specifications, it supports quick, reliable verification of parts against the M20 x 2 standard (4h), helping you confirm compliance during quality checks, assembly, and maintenance. Built from hardened steel, this gauge delivers durable performance with excellent wear