Taper shank design for secure mounting: Ensures repeatable alignment and stable reaming performance by seating firmly in compatible tool holders
Configured as a Left Hand gauge with Tol
The cobalt-enhanced HSS composition maintains sharpness under demanding cuts
precise cutting tool designed for high-hardness workpieces
Standard: DIN 206-B specification for reliable performance
JBO Plug Gauge - Metric (STI) Heli Coil Gauge - Right Hand - 6H - M14 x 2 - Calibrated (DAkkS Calibration) Hydraulic Expansion Chucks Taper shank design for secureThe JBO Plug Gauge is a metric (STI) go no go gauge designed to verify Screw Thread Inserts (STIs), including STI wire inserts, with M14 x 2 threads. Right hand, 6H tolerance, and calibrated with DAkkS traceability, it helps ensure inserts meet exact specifications for reliable assembly in manufacturing, automotive, and aerospace environments. Manufactured and assessed to ANSI ASME thread standards, this gauge delivers precise, repeatable checks you