SuperTin Titanium Nitride coating is a profitable option for the processing of steels with low and medium cutting tool speeds. Its single-layer coating structure increases tool life by 27% compared to uncoated tools.

  • Colour: Gold;
  • Microhardness Temperature (°C): 2,300;
  • Maximum Application: 600;
  • Coating Structure: Monolayer

Case Study

  • Application: Powdered Metal Punch
  • Part: Powdered Metal Bevel Gear
  • Current Tool Life: 4,000 pcs (Uncoated Punch)
  • Failure Mode: Deterioration of surface quality and tooth form
  • Coating: SuperTin
  • Results: Niagara Tools SuperTin Coated Punch; 80,000 pcs with no noticeable changes in part quality
  • Improvement: 100% increase in tool life

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