Temo Malaysia, HSS Spiral Flute Step Drill - TiALN Coated

 HSS Spiral Flute Step Drill - TiALN Coated

  • TiALN (titanium aluminum nitrides) coating, can improve the tool surface hardness and high temperature stability, low thermal conductivity, greatly raised the performance of wear resistance, chemical stability and oxidation resistance thus double the tools life time.

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