Featuring 4 helical cutting edges and a PVD AlTiN-TiN coating to withstand heat and wear, the PLNG 090408R-M double-sided plunging inserts are ideal for the general machining of steels, stainless steels and heat-resistant steel. Achieving excellent surface finishes.

Features and Benefits
• 4 helical cutting edges for optimal cutting performance
• PVD AlTiN-TiN coating for excellent heat and wear resistance
• Ideal for the machining of steels and stainless steels

Specifications
• ISO Range - P/M/K: (P20-P40)(M20-M40)
• ISO Range - H/S/N: (S20-S40)
• Coating type: PVD AlTiN-TiN

Typical Applications
• Steel
• Stainless steel