JBO Plug Gauge - Metric (STI) Heli Coil Gauge - Right Hand - 6H - M12 x 1.75 - Calibrated (DAkkS Calibration) 4 Month Widin The left-hand spiral flute and

The left-hand spiral flute and right-hand cutting action support controlled material removal and efficient chip evacuation

Designed for reliability in production and workshop settings

helping you maximize tool life and reduce the need for new hardware

this DIN 206-B reamer is manufactured to order by Toolex Ltd

clean faces

JBO Plug Gauge - Metric (STI) Heli Coil Gauge - Right Hand - 6H - M12 x 1.75 - Calibrated (DAkkS Calibration) 4 Month Widin The left-hand spiral flute andThe JBO Plug Gauge Metric (STI) Right Hand, 6H, M12 x 1. 75, calibrated with DAkkS, is a precision testing tool designed for metric Screw Thread Inserts (STIs). Built for professionals across manufacturing, automotive, and aerospace, it helps you quickly verify that threaded inserts meet exact metric STI standards. With its DAkkS calibrated accuracy and ANSI ASME alignment, this gauge delivers reliable, traceable measurements you can trust in critical