Name: Solid CBN inserts Brief Introduction: solid cbn inserts are used for rough and finish machining of hard steel ,cast iron and hard surface workpiece. type: RNMN,SNMN,TNGN,CNMN,RCMN,RCMX application: turning hard steel,cast iron Details Usages of PCBN inserts: 1.PCBN bladesare mainly using in processing of hardened steel whose hardness is of HRC50-60. such as: carbon tool steel, bearing steel, die steel, high-speed steel and so on. It also using in processing of gray cast iron, ductile iron, chilled cast iron, and other high temperature alloy and so on. 2.PCD toolsare using in cutting of non-ferrous metals (such as copper, aluminum, magnesium, etc.) and non-metallic materials (such as fiberglass, ceramics, reinforced plastics, etc.) Advantages: - Professional Edges design for Milling; Super-precision Edges preparation, - Faster Material Removal rate, - Longer Lifetime, - Lower Composite Cost. Please don't hesitate to contact me if you have any needs:miya AT moresuperhard.com Our company also produces a series of diamond and CBN tools,welcome to consult and choose at any time