Sumitomo CNMG431EUP-AC520U 19HW359 Insert

CNMG Turning Inserts
685336 MFG #: CNMG431EUP-AC520U
8.12000 / ea
Carbide turning insert with a 431 insert size and EUP chipbreaker. It is used on steel and stainless steel.
  • Features
-Super multi-layered coating with ultra-thin layers of TiAlN and AlCrN, alternately stacked up to 1,000 layers allowing for higher speed capabilities and higher wear resistance
-Tool life is extended due to oxidation temperature increase by 200°C resulting in a 40 PCT increase in coating hardness