3/4 X 5-1/4 4 FLUTE BALL NOSE ROUGHING END MILL

Cobalt Roughing Ball Nose End Mill, 3/4″ Mill Diameter, 3/4″ Weldon Shank, 3″ Flute Length, 5-1/4″ Overall Length, M42 Cobalt High Speed Steel, 4 Flutes, Coarse Pitch, Single End, 30° Right Hand Helix, Right Hand Cut, Sinusoidal Tooth Form, 1 per Pack