Modern Machine Shop
The 556 series from PCT-GW Cutting Tools U.S.A. is a five-flute, variable, carbide end mill with an eccentric land and asymmetrical flutes. This design helps eliminate harmful harmonics at the point of contact, producing a smoother cut and enhanced chip ejection. The 556 series design facilitates increased cutting depth and metal removal rates without loss of speed or tool life.
The end mill series is AlTiCrN-coated in-house to offer wear resistance for increased speeds and feeds, part quality, and effectiveness.