ITC Carbide End Mill Ball Nose 4662 - 4 Flute 30° Helix With Facet Relief - General Purpose - 16mm ISO Insert - RC Style Its left-hand design ensures compatibility

Its left-hand design ensures compatibility with left-hand rotation machines

Low runout for precision: Achieves about 13–15 micron runout

and d1 = h8 — to deliver repeatable fits and dependable alignment in assemblies

and a robust 3XD geometry

enabling cleaner holes and reduced thermal distortion even at higher feeds

ITC Carbide End Mill Ball Nose 4662 - 4 Flute 30° Helix With Facet Relief - General Purpose - 16mm ISO Insert - RC Style Its left-hand design ensures compatibilityThe ITC Carbide End Mill Ball Nose 4662 is a general purpose carbide cutting tool designed for precise 3D contouring and finishing. With a 16 mm diameter, 4 flute design, and a 30 helix featuring facet relief, it delivers smooth, stable cuts across a variety of materials. Built for engineers, machinists, hobbyists, and shop floor users, this end mill helps you achieve accurate radii and clean surfaces in both roughing and finishing operations. 4 Flute