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MillLine: An Expansion of DoFeed

Tungaloy Corporation has expanded its DoFeed series to include inserts in grade AH8015.

DoFeed is a high feed milling cutter series with a close-pitched insert alignment intended for various applications where efficient removal of large stock is required, such as profiling and pocketing processes in die and mold shops. The series has a lineup of inserts and cutter bodies intended for milling various materials including steel, stainless steel, cast iron and heat-resistant super alloys.

AH8015 is a PVD grade with a coating composition of AlTiN. The multi-layered coating configuration with high aluminum content is designed to improve resistance to chipping and built-up edge, improving machinability for smearing materials typically used in the die and mold industry. A hard sub-micron carbide grade is used for the substrate for improved wear resistance.

Features and benefits include:

  • High insert density enables milling at high feedrates for maximum machining efficiency
  • AH8015 boosts the insert's resistance to wear and built-up edge, optimizing it for milling hard materials, as well as steel, cast iron and heat resistant super alloys.

For more information contact:

Tungaloy America, Inc.

3726 N. Ventura Dr.

Arlington Heights, IL 60004


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