Mini PVD Coating Machine with Cathodic Arc Deposition | Dense, High-Adhesion Tool Coatings

Our compact Mini PVD Coating Machine utilizes Cathodic Arc Deposition technology to apply ultra-hard, wear-resistant coatings like TiN, TiAlN, and CrN onto tools and small parts. Ideal for extending tool life and performance in R&D and small-batch production.

Mini PVD Tool Coating Machine with Advanced Cathodic Arc Deposition Technology

Introducing our high-performance Mini PVD Coating Machine, engineered specifically around Cathodic Arc Deposition technology. This compact, benchtop system is designed to deliver industrial-grade, super-hard coatings for cutting tools, molds, and precision components. It brings the advantages of high-ionization plasma and exceptional coating adhesion into a space-saving, cost-effective package perfect for laboratories, tool shops, and small-to-medium batch production.

By focusing on the Cathodic Arc process, this machine produces dense, flaw-resistant coatings with superior bonding to the substrate—directly translating to dramatically improved tool life, higher processing speeds, and reduced downtime for your most critical components.

Why Cathodic Arc Deposition is Superior for Tool Coating

Cathodic Arc Deposition is a premier PVD technique where a high-current arc vaporizes material from a solid cathode (target) into a highly ionized plasma. This results in coatings with distinct advantages:

  • High Ionization Rate: Over 90% of the vaporized material is ionized, leading to dense, columnar-free film growth.

  • Exceptional Adhesion: High ionic energy promotes deep atomic-level bonding at the coating-substrate interface.

  • Excellent Density & Hardness: Coatings are virtually non-porous, offering superior wear and corrosion resistance.

  • High Deposition Rate: Efficient material transfer allows for faster coating cycles compared to some other PVD methods.

Features & Benefits of Our Cathodic Arc Mini Coater

  • Industrial-Grade Cathodic Arc Sources: Features one or multiple controlled arc sources with advanced steering magnets for stable, droplet-reduced plasma generation, ensuring smooth, high-quality coatings.

  • Compact, Optimized Design: This mini tool coating machine fits easily into R&D labs or production floors, offering maximum capability with a minimal footprint.

  • Unmatched Coating Adhesion: The Cathodic Arc process ensures the applied coating becomes a permanent, integral part of the tool surface, resisting delamination under extreme stress.

  • Versatile Coating Portfolio: Perfectly applies industry-standard coatings such as:

    • TiN (Titanium Nitride): Universal golden coating for general wear resistance.

    • TiAlN (Titanium Aluminum Nitride): High-temperature stability for dry or high-speed machining.

    • CrN (Chromium Nitride): Excellent corrosion resistance and low friction.

  • Process Control & Repeatability: User-friendly interface with programmable recipes ensures consistent, reliable results batch after batch.

  • Cost-Effective In-House Coating: Eliminate outsourcing delays and costs. Gain control over your tooling performance and prototyping schedule.

 Applications for Cathodic Arc Coated Tools

This machine is engineered for components that demand the toughest coatings:

  • High-Performance Cutting Tools: End mills, drills, carbide inserts, hobs, and broaches.

  • Forming & Molding Tools: Precision molds, extrusion dies, punches, and cores subject to abrasive wear.

  • Critical Wear Parts: Components in automotive, aerospace, and general engineering requiring enhanced durability.

  • Medical & Dental Instruments: Surgical blades and implants where biocompatibility and edge retention are crucial.

  • Research & Development: Ideal for testing new coating materials or processes on actual tool substrates.

Technical Specifications

  • Core Technology: Controlled Cathodic Arc Deposition.

  • Chamber Configuration: Compact, with single or dual arc cathode capability.

  • Coating Uniformity: Advanced fixture rotation for consistent coverage on complex geometries.

  • Base Vacuum: High vacuum system (<5.0 x 10⁻4 Pa) for clean, oxide-free interfaces.

  • Substrate Biasing: Independent pulsed DC bias to control ion energy and coating structure.

  • Automation: Fully automated coating cycle with manual override capability.

For applications where coating adhesion, density, and hardness are non-negotiable, Cathodic Arc Deposition is the proven choice. Our Mini PVD Coating Machine makes this advanced technology accessible, allowing you to unlock the full potential of your tools and components in-house.

Elevate your tool performance with the power of cathodic arc technology.

Contact us today for a detailed technical consultation, to discuss your specific application, or to request a coating sample. Let us demonstrate how our specialized Cathodic Arc Tool Coating Machine can become your competitive advantage.