External threading tool

The External Threading Tool includes the following equipment:

  • A carbide insert: right-handed, inscribed circle (I.C.) of 9.5 mm (0.375 in), tip-included angle of 60°, pitch range of 0.5-1.5 mm (1/16-1/48 in)
  • A tool holder for 9.5 mm (0.375 in) I.C. inserts with an helix angle of 1.5°