Sumitomo CNMG120408N-SU CNMG432ESU AC520U 
CNC New Carbide Inserts 
10pcs
 
 

Model: CNMG120408N-SU AC520U

Features:
  • Model: CNMG120408N-SU
  • Grade: AC520U
  • CVD multi-layer coating for high durability
  • SU chipbreaker for good chip control
  • 4 cutting edges for cost-effective use
  • Strong anti-chipping performance
  • Stable cutting and long tool life
  • Fits standard CNMG series turning tool holders
Package includes:10pcs CNMG120408N-SU AC520U inserts