Korloy CNMG 120408 HA PC9030

The CNMG 120408 HA PC9030 turning insert is designed for various machining applications, particularly in turning operations.

• Turning Operations:

  • General Turning: Suitable for turning operations on a wide range of materials, including steel, stainless steel, cast iron, and non-ferrous metals.
  • Finishing to Roughing: Depending on the specific application and cutting conditions, it can be used for finishing to roughing cuts.

• Material Compatibility:

  • Steel and Stainless Steel: The insert's grade (PC9030) and coating (HA) are typically chosen for their ability to handle steel and stainless steel materials effectively.
  • Cast Iron: Also suitable for machining cast iron due to its wear resistance and toughness.

• Features and Benefits:

  • Insert Geometry: The CNMG geometry (12 mm cutting edge, 4 mm thickness, 8° corner radius) provides good balance between cutting forces, chip control, and surface finish.
  • Coating (HA): Enhances wear resistance and tool life, reducing tool wear and extending the time between insert changes.
  • Grade (PC9030): Provides a good combination of hardness and toughness suitable for both continuous and interrupted cuts.

• Specific Applications:

  • Continuous Cutting: Effective in continuous cutting operations where sustained performance and tool life are critical.
  • Interrupted Cuts: Capable of handling interrupted cuts due to its toughness and resistance to chipping.