Scientific Cutting Tools TM140-32H Helical Flute Thread Mill: #10-32, Internal & External, 3 Flute, 1/4" Shank Dia, Solid Carbide
Helical Flute Thread Mill: #10-32, Internal & External, 3 Flute, 1/4" Shank Dia, Solid Carbide 32 TPI, 0.14" Cut Dia, 0.388" LOC, 2.5" OAL, Bright/Uncoated
$190.78