The Jet-Cut series was uniquely developed for high-performance cutting (HPC) and high speed cutting (HSC) applications.
Tools with a DUPLEX geometry are specially designed for high feed milling. The term DUPLEX comes from the Latin word meaning as much as "double" or "two-fold". DUPLEX end mills make it possible to do pocket milling and slot milling (2D) as well as complex 3D operations like copy or high-feed milling with one tool. The DUPLEX geometry is a ground double-radius geometry (DUPLEX geometry) which permits the highest feed rates with maximum axial depth-of-cut values.