SCMT 09T308E-FF2 Insert Grade T8430

The single-sided 90 square turning insert from Dormer Pramet provides precise and efficient steel machining. Crafted for fine to medium applications, its seven-degree clearance, and nose radius offer unparalleled versatility and accuracy. With an inscribed circle diameter of 9.525mm, indexing accuracy per ISO-tolerance class-M, and chip-breaker FF2, it ensures controlled and efficient cutting processes. Features and Benefits Rounded edges allow for light feed and shallow depths for robust edge strength and minimised work-hardening risks The 3-D chip-breaker ensures precise chip control across diverse feeds and depths, enhancing performance in various applications Medium-width chip groove reduces cutting resistance and vibration to enhance machining efficiency WC-Co substrate, submicron-grained, guarantees exceptional hardness, wear resistance, and comb crack resilience PVD coating enhances thermal cracking resistance and overall performance, especially in fluctuating cutting temperatures Multi-layered PVD coating optimised for heightened productivity and durability, featuring a thick TiN layer for crater wear resistance and a hard AlTiN layer for flank wear resistance Typical Applications Steel Automotive Aerospace General manufacture