The SecoMax CBN400C is a polycrystalline cubic boron nitride (PCBN) grade from Seco Tools that is optimized for finishing grey iron components commonly found in automotive manufacturing.
The PCBN grade has a grain size of 3 to 6 microns and CBN content of 90 percent. It is available in a range of insert styles commonly used in the machining of grey cast iron components.
Editor PickHeimatec’s Catalog of Angle Heads Offers Standard and Custom Styles
The angle head’s high-tensile strength aluminum, with high-precision spindle bearings, maintain the maximum concentricity possible.