Designed for steel milling, the GC4230 insert grade operates effectively in all conditions and speeds and resists all types of wear, according to manufacturer Sandvik Coromant. The company says the grade’s effectiveness at high cutting speeds and metal removal rates can enhance milling performance. Made with stressless coating technologies to improve edge-line toughness, the material can be used as an alternative to standard CVD grades in various applications.
Editor PickPCD Face Milling System’s Diameter Cuts Large Parts in Fewer Passes
The KBDM polycrystalline diamond (PCD) face milling system from Kennametal is designed for high-volume machining, with standard sizes ranging from 2.5" to 8.0" (63 to 200 mm) and cutter diameters ranging to 21.5" (550 mm).