X-LC

X-LC (Extreme Low Coefficient) is engineered for ultra-smooth machining and dry cutting conditions. This coating offers one of the lowest friction surfaces among PVD coatings, making it a favorite for non-ferrous and soft materials.

2800

HV Hardness

Very High

Friction Reduction

3–6×

Tool Life Increase
Ultra-Low Friction Surface
Ideal for aluminum and copper machining.
Non-Stick Properties
Reduces built-up edge (BUE) and chip welding.
Excellent Surface Finish
Improves final part quality.
High Chemical Stability
Minimizes tool wear in aggressive environments.

Technical Specifications

2800 HV
Vickers Hardness (HV)
0.25
Friction Coefficient
650°C / 1200°F
Max Operating Temp
1–3 μm
Typical Thickness
Metallic silver
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

Reduces need for lubrication

Enhances performance on gummy metals

Minimizes downtime due to tool cleaning

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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