Tungaloy Enhances its Milling Lines with High Performance Grades

Iwaki, July 2018 – Tungaloy is adding new insert lines of high performing CVD- and PVD-coated grades to enhance its popular milling product families, including the DoPent face mill line and Tung-Tri square shoulder mill series.

AH3135, a PVD-coated grade for milling applications, consists of a wear resistant PVD coating over high fracture toughness carbide substrate – a combination designed to withstand fracture and wear. AH3135 is a universal grade, effective in face, shoulder, as well as high feed milling of various types of materials.

Both T3225 and T1215 are CVD-coated grades with superior wear resistance, with improved fracture toughness, to ensure stable, long tool life and effective high speed machining. T3225 is suited for steel and stainless steel milling, while T1215 is ideal for cast iron machining.


  • At a Glance
    • AH3135 is a first-choice PVD grade for milling steel and stainless steel
    • T3225 is a CVD grade suitable for high speed milling of steel and stainless steel
    • T1215 is another CVD grade for cast iron milling


  • A total of 45 items to be added