4.00 X 4.00MM 2 FLUTE SINGLE END ALTIN CARBIDE END MILL

Alfa USA Carbide End Mill Metric, 4.00mm Mill Diameter, 4.00mm Shank Diameter, 12mm Flute Length, 50mm Overall Length, Solid Carbide, 2 Flutes, Single End, Center Cutting, Aluminum Titanium Nitiride Coated, AlTiN Coated, 30° Right Hand Helix, Right Hand Cut, Made in USA, 1 per Tube