Threading Tool, 0.230" Min Bore dia, Offset: 0.032", Micro 100, Mfr#: IT-2301500X

0.230" Min Bore DIA x 1.500" (1-1/2) Max Bore Depth 0.0640" Tooth Width 0.055" Projection x 0.3125" (5/16) Shank DIA x 2.50" (2-1/2) Overall Length x 0.0020" Radius #20-48 – Carbide UN Thread Right Hand, AlTiN Coated