DCMT 070204E-FM2 INSERT GRADE T8430

The T8430 grade single-sided positive turning insert excels in fine to medium steel machining. Its 80° rhomboid shape, 7° clearance, and ISO-tolerance class-M indexing ensure precision. The chip-breaker FM2 with rounded edges, coupled with a PVD-coated fine-grained WC-Co carbide, enhances cutting edge strength. A narrow negative T-land boosts stability, while the 3-D chip-breaker, wide chip-groove, and shallow chip-groove facilitate effective chip control. Ideal for steel and cast steel applications, it guarantees smooth machining with superior chip-breaking control.

Features and Benefits
• Single-sided positive turning insert for precision machining of steel and cast steel
• 80° rhomboid shape, 7° clearance, and ISO-tolerance class-M indexing for accuracy
•Chip-breaker FM2 with rounded edges, PVD-coated fine-grained WC-Co carbide for robust cutting edge strength and smooth machining