5/16X5/16 4 FLUTE SINGLE END BALL HIGH PERFORMANCE ALTIN CARBIDE MILL

Alfa USA Carbide End Mill Regular Length, 5/16″ Mill Diameter, 5/16″ Shank Diameter, 13/16″ Flute Length, 2-1/2″ Overall Length, Solid Carbide, 4 Flutes, Ball Nose, Right Hand Spiral, Variable Helix Finishing, Right Hand Cut, AlTiN Coated, Aluminum Titanium Nitride Coated, .015 Radius, Made in USA, 1 per Tube