120° V-Groove – 0.75″ Dia. x 1/4″ Shank – AstraHP Coated – Whiteside (1554)

AstraHP Coated 1/4″ shank 120 degree angle (60 degrees per side) Cutting Diameter: 3/4″ Point Length: 7/16″ Also available in 1/2″ shank Recommended RPM: 14,000 Made In USA