Mitsubishi TNMG160408-MA UC5115 | Cast Iron Turning Insert JTGR3130F J740 This design reduces cutting resistance

This design reduces cutting resistance and power consumption

Since an 8mm bar has lower absolute mass

Equip your Swiss-type lathe setup with authentic BEYOND DCMT 0702 turning inserts

I pushed the speed to 250m/min and it handled it beautifully

and high-feed roughing

Mitsubishi TNMG160408-MA UC5115 | Cast Iron Turning Insert JTGR3130F J740 This design reduces cutting resistanceTNMG160408 MA UC5115 Mitsubishi Materials High Speed Cast Iron Machining Specialist The Mitsubishi TNMG160408 MA UC5115 is a high durability CVD coated carbide insert specifically engineered for the high speed turning of Cast Iron (K class). Featuring the advanced UC5115 grade, this insert provides exceptional wear resistance and prevents plastic deformation even under intense thermal loads. As a critical long tail precision tool for industrial CNC