The Verycarbon WN Type PCBN Turning Insert is a specialized tool designed for the machining of cast iron, offering a negative 80° cutting edge geometry. This insert is part of Verycarbon's extensive range of CBN tools, reflecting the company's 25 years of expertise in the diamond tool industry.
The product is offered in four types of CBN materials—PNK0117, PNK0119, PNK0121, and PNK3017—to cater to various machining requirements based on the grain size and features of CBN. These materials are optimized for cast iron, providing superior performance and tool life.