External thread repair tool NES M 17 – M 38

    High quality professional tool designed for maintenance and repair of external threads. Easy and fast use make it indispensable in cases of damaged thread.

•  For all metric and non-metric threads 60 °. No calibration required.

•  For left and right threads.

•  Quick fixing with an adjusting screw

•  Automatic adjustment of the blade to each step of the thread.

•  To restore cut or damaged threads.

•  For threads in the range: M 17 – M 38 UNC/UNF: 11/16″ – 1 1/2 “