1/2X1/2 USA HS 4 FLUTE CENTER CUTTING SINGLE END BALL XL END MIL

Alfa USA End Mill, X-Long Length, 1/2″ Mill Diameter, 1/2″ Weldon Shank, 3″ Flute Length, 5″ Overall Length, High Speed Steel, 4 Flute, Single End, Ball Nose, Center Cutting, 30° Right Hand Helix, Right Hand Cut, Made in USA, 1 per Tube