Precision Countersinking for Aerospace Applications

Aerospace countersinks are specialized tools designed to meet the exacting standards of the aerospace industry. These tools are engineered for precision and durability, capable of creating clean and accurate countersunk holes in high-strength materials. Their advanced design ensures reliable performance in critical aerospace components.

Product Features

  • High Precision: Designed for accurate and consistent countersinking, ensuring clean and precise holes with proper chamfers.
  • High-Quality Materials: Made from durable carbide to withstand demanding machining environments and extend tool life.
  • Specialized Designs: Engineered with features such as being piloted with a threaded shank.
  • Variety of Angles: Available in different angles to match various screw head designs, including 82°, 90°, 100°, and 130°.


Aircraft Manufacturing: Creating countersunk holes in airframes, wings, and other structural components.

Spacecraft Construction: Producing precise countersunk holes in spacecraft parts and assemblies.

Engine Components: Machining high-strength engine parts with exacting tolerances.

Composite Materials: Countersinking through advanced composite materials used in modern aerospace applications.

Maintenance and Repair: Performing accurate countersinking operations during aircraft maintenance and repair.

Why GWS?

Cutting-Edge Technology: Our aerospace countersinks are designed with the latest technology to deliver superior performance in demanding conditions.

Rigorous Quality Control: Our tools undergo stringent quality control processes to ensure they meet the highest standards of precision, durability, and performance

Customization Options: We offer custom solutions to meet specific needs, ensuring the right tool for every application.

Durability: Built to last, our tools provide excellent value through extended tool life and reduced downtime.

Expert Support: Our team of Design Engineers and Application Specialists across North America provide comprehensive support, from tool selection to application advice.

Customer-Centric Approach: We prioritize customer satisfaction with tailored solutions and responsive service.

Sustainable Practices: Committed to sustainability, we utilize eco-friendly manufacturing processes and materials to reduce environmental impact.

Aerospace Countersinks Series