Leading the Way in Tungsten Carbide Tooling

The quality and durability of tools make a significant difference. California Nanotechnologies, a premier provider of tungsten carbide tooling, stands at the forefront of this industry, offering products that excel in performance and longevity.

Unmatched Hardness and Wear Resistance

Tungsten carbide is renowned for its exceptional hardness, making it one of the toughest materials available for tooling applications. California Nanotechnologies harnesses this characteristic to produce tools that resist wear and maintain their sharpness over extended periods. Whether it's cutting through metal, wood, or plastic, our tungsten carbide tools deliver precise and clean cuts every time.

High Melting Point for Extreme Conditions

Our tungsten carbide tooling is designed to withstand extreme temperatures, thanks to its high melting point of around 2,870°C (5,198°F). This makes our tools ideal for high-heat applications, ensuring they retain their structural integrity and performance even under the most demanding conditions.

Strength and Durability

The strength and durability of tungsten carbide are unparalleled. At California Nanotechnologies, we leverage these properties to create tools that provide reliable performance and a long service life. This translates to fewer replacements, reduced downtime, and greater cost-effectiveness for our clients.

Superior Thermal Conductivity

Tungsten carbide's excellent thermal conductivity is another reason why our tools are highly sought after. This property allows for rapid heat dissipation during cutting or drilling operations, minimizing the risk of overheating and ensuring consistent performance.

Versatile Applications

California Nanotechnologies offers a wide range of tungsten carbide tooling solutions to meet various industrial needs:

  • Cutting Tools: Our cutting tools, including end mills, drill bits, saw blades, and lathe tools, are designed for precision and durability, making them ideal for machining metal, wood, and plastic.
  • Mining and Drilling Equipment: In the mining and oil industries, our tungsten carbide drill bits and equipment can penetrate hard rock formations and withstand harsh environments, providing reliable performance.
  • Machining and Manufacturing: Our CNC machining tools are essential for milling, turning, and grinding operations, ensuring high precision and quality in manufacturing processes.
  • Wear Parts: We also produce wear-resistant components such as nozzles, bearings, and seals, extending the service life and performance of these parts.

The California Nanotechnologies Advantage

Choosing tungsten carbide tooling from California Nanotechnologies offers numerous benefits:

  • Longevity: Our tools last significantly longer than those made from other materials, reducing the need for frequent replacements and maintenance.
  • Precision: The high hardness and stability of tungsten carbide allow for precise machining and cutting, improving the quality of finished products.
  • Cost-Effectiveness: While tungsten carbide tools may have a higher initial cost, their extended lifespan and reduced maintenance needs make them a cost-effective choice in the long run.


California Nanotechnologies is dedicated to providing top-tier tungsten carbide tooling solutions that meet the diverse needs of various industries. Our commitment to quality and innovation ensures that our clients receive tools that not only perform exceptionally well but also offer superior durability and cost-effectiveness. Trust California Nanotechnologies for all your tungsten carbide tooling needs and experience the difference in performance and reliability.