solid milling cutter / with replaceable insert / roughing / face
R390 series Ningbo Derek Tools Co., Ltd



  • Construction:

    solid, with replaceable insert

  • Type:

    roughing, face, finishing, slot

  • Material:

    coated, high-speed steel

  • Treated material:

    for stainless steel

  • Other characteristics:

    high-performance, high-precision, high-efficiency, screw-in, high-rigidity

  • Diameter :

    Max.: 26 mm

    Min.: 16 mm

  • Length:

    Max.: 35 mm

    Min.: 28 mm


For finishing、roughing、side machining and slotting.
Coordinate with DS solid carbide holder
Available insert: R390-11T308
Also applicable for Sandvik Insert