Niagara Cutter 17004525 Helical Flute Thread Mill: Internal & External, 3 Flute, 3/16" Shank Dia, Solid Carbide
Helical Flute Thread Mill: Internal & External, 3 Flute, 3/16" Shank Dia, Solid Carbide 0.17" Cut Dia, 1/2" LOC, AlCrN Coated
$201.10