HARD TURNING WITH KBH20™
KBH20 is the ideal PcBN hard turning grade in continuous to lightly interrupted applications with up to medium-severity interruption. The structure and different edge preparations enable tight and repeatable workpiece tolerances, excellent surface finishes, and surface integrity —even at elevated speeds.
KBH20 grade is a new substrate for applications like case-hardened components, including gears, shafts, and other drive-train components.
The nano-composite coating enhances speed capabilities and tool life. The improved edge preparation promotes longer tool life, reliable performance, and better surface finish.