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 supports you in an ever-evolving environment, where you need to win the process challenges of increased efficiency, increased precision, and increased functionality.

AQUA Coat
Tough micro grain carbide enables a longer tool life.
Improved resistance to oxidation, heat and wear.

• High efficiency
• High reliability

suitable for a Variety of Materials :

• Structural Steel
• Carbon Steel
• Alloy Steel
• Pre-Hardened steel
• Dia Steel
• Annealed Steel (30-40HRC)
• Hardened Steel (40-50HRC)
• Cast Iron

AQUA EX Coating
Improved resistance to oxidation, heat and wear

AQUA Drill EX Flat lineup