Kennametal RNGN Inserts

Turning insert with KYS30™ is the latest in the line of α/βSiAlON grades for general purpose to finish machining of high temperature alloys. This grade provides excellent wear characteristics with better toughness and thermal shock resistance than whisker ceramics. KYS30 also gives improved thermal stability. Long, consistent tool life. Excellent toughness and depth of cut notch resistance. Performs in a wide variety of machining conditions, including interrupted cuts and applications involving scale. Kendex negative rake inserts are also recommended for the machining of hardened materials and cast irons. Available in flat top geometries with moulded and ground peripheries.