Threading Tool, 0.040" Min Bore dia, Shank Dia.: 1/8", Micro 100, Mfr#: IT-040150X

0.040" Min Bore DIA x 0.150" Max Bore Depth 0.0180" Tooth Width 0.015" (1/64) Projection x 0.1250" (1/8) Shank DIA x 1.50" (1-1/2) Overall Length x 0.0010" Radius #56-80 – Carbide UN Thread Right Hand, AlTiN Coated