Nine9 99616-C02,C04,C06 Fresa de avellanar

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  • Made of hot working steel and hardened.
  • Elliptical necked bar to optimize the tool strength.
  • Shank is ground to h6 tolerance.

High performance chamfer tool for upgrading your machining process! For front and back chamfering. Eliminates 2nd operation or deburring time.

Excellent Repeatability

  • Smallest Indexable counter sink, diameter ø7 mm.
  • The insert is dual-relief angle, specially edge honning and optimized coated for high cutting speed.
  • Optimized the number of teeth on the holder to achieve higher feed rate.

Applications

  • For front and back chamfering.
  • 90° counter sink and 45° chamfering.
  • For counter sink, circular chamfering, contour chamfering and face milling.

Economical

  • Each insert has 4 cutting edges.
  • Long tool life.

Inserts 

NC2032:

  • AlTiN coating, very long tool life.
  • For carbon steel, alloy steel, cast iron and hardened steel up to 56HRC
  • Each insert has 4 cutting edges.

NC9071:

  • TiN coating, very sharp cutting edge produces excellent surface finish
  • For non ferrous metal, aluminum, aluminum-alloy, brass, copper and stainless steel.
  • Each insert has 4 cutting edges.

Holder_ 99616-C02, C04, C06

  • Made of hot working steel and hardened.
  • Elliptical necked bar to optimize the tool strength.
  • Shank is ground to h6 tolerance.