Carmex FF6110420 3/8-16 - Mini Mill Drill Thread Mill - UN Thread

Carmex 40300135 3/8-16 - Mini Mill Drill Thread Mill - UN ThreadFull Description Thread Size 3/8" Overall Length (OAL) 2-1/2" Threads per Inch (TPI) 16 Flute Count (NOF) 3 Thread Standard UN Usable Length (LU) 0.87" Connection Diameter Machine Side (DCONMS) 8 mm Measurement Type Fractional Cutting Diam