JBO Plug Gauge - Metric (STI) Heli Coil Gauge - Right Hand - 6H - M2 x 0.4 - Calibrated (DAkkS Calibration) ER Collet Chucks minimizing finishing steps and increasing

minimizing finishing steps and increasing first-pass accuracy

repeatable bore sizes and is well suited for engineers

Long shank design: delivers extended reach and stability for deep groove machining and intricate

helping minimize rework and ensuring consistent results across production runs

JBO Plug Gauge - Metric (STI) Heli Coil Gauge - Right Hand - 6H - M2 x 0.4 - Calibrated (DAkkS Calibration) ER Collet Chucks minimizing finishing steps and increasingThe JBO Plug Gauge Metric (STI) Right Hand, 6H, M2 x 0. 4, calibrated to DAkkS standards, is a precision inspection tool designed to verify metric screw thread inserts (STIs). It aligns with ANSI ASME thread specifications to deliver reliable, repeatable checks in manufacturing, automotive, and aerospace environments. Designed for compatibility with metric STI inserts, this gauge supports quick right hand orientation checks and accurate verification