Scientific Cutting Tools TMLR12-1MMELA Helical Flute Thread Mill: Internal, 3 Flute, 3/8" Shank Dia, Solid Carbide
Helical Flute Thread Mill: Internal, 3 Flute, 3/8" Shank Dia, Solid Carbide 0.37" Cut Dia, 1.2" LOC, 3.5" OAL, AlTiN+ Coated
$170.21