JBO Thread Ring Gauge (NoGo) - Metric Coarse - Right Hand - 6g - M2.2 x 0.45 S&E more consistent hole dimensions

more consistent hole dimensions

Wide diameter range for versatile use: accommodates a broad set of workpieces (1

The left-hand flute paired with right-hand cutting supports controlled chip evacuation and clean reaming on tougher materials

smooth bore results across a range of materials

small brackets

JBO Thread Ring Gauge (NoGo) - Metric Coarse - Right Hand - 6g - M2.2 x 0.45 S&E more consistent hole dimensionsThe JBO Thread Ring Gauge (NoGo) Metric Coarse, Right Hand, 6g, M2. 2 x 0. 45 is a precision inspection tool designed to verify external thread sizes quickly and consistently. Ideal for engineers, machinists, quality inspectors, and workshop staff, it ensures metric coarse threads meet exacting standards with a simple go no go check. Crafted from hardened steel for durability, this gauge is built to endure daily use in demanding environments. The NoGo