x8 Vardex Carbide Inserts
3IR 18NPT VKX IS2
These carbide inserts are designed for internal threading applications with a full profile for NPT threads. They are right-hand inserts with a TiN coating, making them highly suitable for machining steel and stainless steel.
The VKX grade provides excellent performance in rigid cutting conditions, ensuring durability and precision. Each insert has an inscribed circle of 1/4 inch and is designed to form the complete thread profile, including the crest. These inserts are particularly effective for producing high-quality internal threads in demanding environments