3/8X3/8 USA HS 4 FLUTE CENTER CUTTING SINGLE END BALL XL END MIL

Alfa USA End Mill, X-Long Length, 3/8″ Mill Diameter, 3/8″ Weldon Shank, 2-1/2″ Flute Length, 4-1/4″ 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