PU-HPU is a family of high-performance drills for ISO P, M, N, K, S materials for universal application.
The self-centering geometry allows accurate holes also at higher feed rates thanks to the reinforced geometry and a thicker chisel edge. The wide flute promotes smoother chip ejection.
The PH-HPU drills are made with a selected substrate and last generation coating for great wear resistance and long file, even at high cutting speed.