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Responding to demand for lower processing costs and shorter lead times, as well as your need to process diverse work pieces and to reduce environmental impact. As your partner in manufacturing excellence, Nachi-Fujikoshi supports you in an ever-evolving environment, where you need to win the process challenges of increased efficiency, increased precision, and increased functionality.

DRILLS SERIES

  High Productivity

  • For example, 0.25mm/rev of high feed drilling by drill Dia.14.0 at C50 material

  Deep hole drilling

  • Thanks for its best chip control. AQUA Drill Wavy provide deep hole drilling 5 x D into the market with inserted type of drill

  Long tool life

  • Coming new AQUA coated insert, with self-lubricant film, the combination with tough base substrate make longer tool life than else.

  Series

  • For 3D,for 5D

 


  Dry drilling of Aluminum

  • DLC (Diamond Like Carbon) is an amorphous material with high hardness and low friction rate, and has similar character of Diamond. Application for drilling & milling in Aluminum Ultra high speed cutting in DRY !

  Excellent chip evacuation

  • Trouble free drilling by unique flute geometry Stable &extra long tool life is realized by DLC film & its unique flute.

 

 

 

 

 


  Diamond coating

  • 100% pure diamond coating. Suitable for nonferrous metals,nonmetals

  Long tool life

  • The tool life is 10 times of conventional carbide drill in drilling high silicon aluminum

  Precision

  • It is possible to acquire excellent surface roughness

  Series

  • Diamond Coated Drill
  • Diamond Coated FF Drill

 


 Cut down the process

  • Extremely precise positioning and stable drilled hole diameter due to End mill shank. It is possible to cut down reaming process. 

 Save machining time

  • Trouble free drilling by unique flute geometry Stable &extra long tool life is realized by DLC film & its unique flute.

 Long life

  • Acquire high wear resistance because of powder HSS with SG coating, and the tool life is 2-3times of conventional coated drills.

 Series

  • ShortLIST7572P SG-ESS Drill
  • RegularLIST7570P SG-ES Drill

 


  For deep holes

  • Non step drilling deeply up to 17 times of drill diameter.

  Long tool life

  • Long tool life due to new coating and new HSS

 

 

 

 

 

 


  Non-step drilling

  • This drill can proceed non-step drilling deeply up to 7 times of drill diameter.

  High efficiency

  • It is possible to operate 2times faster feed rate than conventional drills. Because this drill adopt unique flute form which is high rigidity and smoothly chip evacuation.

  Long tool life

  • Long tool life due to new coating and new HSS.

 

 

 

 

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