Scientific Cutting Tools TMX550-11.5-HA Helical Flute Thread Mill: 1 & 2 - 11-1/2, Internal & External, 4 Flute, 5/8" Shank Dia, Solid Carbide
Manufacturer: Scientific Cutting Tools
Item Number: 2154540-MS
Manufacturer Part ID: TMX550-11.5-HA
Price: $322.94