TPW / EPW Type Milling Cutter Series
The addition to the "TPW / EPW Type" series includes CBN inserts designed for high-speed cast iron finishing. In addition to the economical 2-corner standard insert, a wiper insert option is also available to achieve excellent surface finish. The insert grade is High-content CBN "BX480," which consists of densely bonded medium-grain CBN. This grade offers high hardness, toughness, and superior thermal conductivity, making it suitable for high-speed machining at cutting speeds (Vc) exceeding 1000m/min.