VOLT

VOLT is a next-generation nanolayer coating developed for extreme-performance applications. It combines multilayer nano-architecture with superior heat resistance, making it an ideal solution for aerospace, automotive, and energy sector components that experience high loads and temperatures.

4000+

HV Hardness

High

Friction Reduction

5–8×

Tool Life Increase
Advanced Nanolayer Structure
Increases toughness and crack resistance.
Exceptional Thermal Barrier
For ultra-high temperature machining.
Stable Performance at High RPMs
Designed for advanced CNC and automated lines.
Low-Stick Surface
Keeps tools cleaner during long cycles.

Technical Specifications

4000+ HV
Vickers Hardness (HV)
0.40
Friction Coefficient
1000°C / 1830°F
Max Operating Temp
2–5 μm
Typical Thickness
Blue-gray
Coating Color

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Performance Advantages

Tool Life Extension
Up to 300% improvement in cutting tool longevity compared to uncoated tools
Heat Resistance
Superior thermal stability with operating
temperatures up to 400°C
Wear Protection
Exceptional abrasion and adhesive wear resistance in demanding applications
Key Advantages
Applications
Coating Process
Comparison
Certifications

Improves tool life in high-alloy and hardened materials

Reduces thermal wear and adhesive build-up

Optimized for precision and repeatability

Machining and Cutting Tools

  • Drills, end mills, inserts, and taps benefit from AlTIN coating for high-speed machining.
  • Extends tool life.

Aerospace

  • Used in tooling for high-performance alloys and composite materials.
  • Ideal for titanium and nickel-based alloys.

Automotive

  • Applied on components and tools that undergo high stress and temperature, such as engine parts and gear cutting tools.

Medical

  • Used on surgical instruments and orthopedic implants for durability and biocompatibility.

Die and Mold Making

  • Coating improves the performance of tools cutting abrasive materials like glass-filled plastics or hardened steels.
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High hardness: Ideal for cutting hard materials.
Performs well at elevated temperatures 1300F
Thermal stability: Superior to many other PVD coatings.
Low coefficient of friction: Reduces tool wear and improves cutting efficiency.
  • Steels
  • Cast Iron
  • Aluminum
  • Bronze
  • Copper

Commonly used on:

  • Drills, taps, and end mills
  • Forming and punching tools
  • Die components
  • Mold inserts
  • Fasteners and wear parts

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