5/16X3/8 USA HS MULTI-FLUTE BALL SINGLE END MILL

Alfa USA End Mill Ball Nose, 5/16″ Mill Diameter, 3/8″ Weldon Shank, 1″ Flute Length, 2-3/4″ Overall Length, High Speed Steel, 4 Flute, Single End, Center Cutting, 30° Right Hand Helix, Right Hand Cut, Made in USA, 1 per Tube