CCMT 09T304W-FM Insert Grade T8430

The single-sided 80 rhombic turning insert offers a cutting-edge solution for precision in fine to medium machining of steels. Crafted from grade T8430 and PVD-coated fine-grained WC-Co carbide excels in diverse turning operations. Features and Benefits Smooth machining enabled by narrow negative T-land, ensuring cutting-edge strength under common working conditions 3-D chip-breaker ensures effective chip-breaking control across a wide range of feeds and depths, enhancing machining versatility Wide chip groove enhances chip control, improving evacuation in the machining of tough materials WC-Co-based substrate, submicron-grained, offers high hardness, abrasive wear resistance, and comb crack resistance PVD coating enhances resistance to thermal cracking and performs well in operations with fluctuating cutting temperatures Multi-layered PVD coating features a thick TiN layer for crater wear resistance and a hard AlTiN layer for flank wear resistance Unique Titanium-Boron-Nitride (TiBN) top layer reduces build-up edge, enhancing overall performance Typical Applications Steel Stainless steel