COFA-X: 1:1 Cross Hole Deburring
Swiss Precision Since 1961
About the COFA-X Tool
The HEULE COFA-X tool is engineered for precision cross-hole deburring in complex or 1:1 ratio bore intersections. Designed for modern CNC machining, COFA-X eliminates the need for manual deburring while ensuring burr-free interior edges on intersecting and offset bores. Ideal for components with tight geometries or offset intersections, COFA-X delivers consistency, reliability, and reduced cycle times across demanding production environments.
The Solution for Complex Cross Bores on Extreme Uneven Surfaces
Driven by customer demand for more efficient deburring of complex cross-bore applications, HEULE developed the COFA-X to automate burr removal in high-volume production. This tool allows manufacturers to eliminate tedious manual deburring of difficult cross bores—improving reliability, reducing rework, and increasing productivity.
The 1:1 Ratio Cross-Hole Deburring Tool
- The only tooling system capable of consistently removing burrs from interior uneven bore edges in 1:1 ratio cross bores.
- Designed for bores with identical or nearly identical diameters crossing each other, merged intersections, or offset centers.
- Effective on fittings, hydraulic manifolds, and similar precision components.
- Carbide blade ensures complete, burr-free edge breaks for consistent part quality.
- Reduces manual labor and improves cycle time for previously difficult operations.
- Preassembled with spring-loaded blade geometry for front or back cutting flexibility.
Customized tooling available for a wide range of hole sizes starting at 4 mm.
How Do I Order COFA-X?
- Review the COFA-X Brochure — Learn more about sizing, geometry, and configuration options for your specific cross-hole deburring application.
- Select the proper setup — Choose the correct bore and cross-hole geometry to ensure precise 1:1 ratio performance for your part.
- Contact your Local Agent — Connect with your regional HEULE representative or Application Engineer for customized recommendations.
📄 View COFA-X Brochure
📞 Questions? Contact Your Local Agent
COFA-X Case Study: Automating Cross Hole Deburring on a Hydraulic Component
“Switching to COFA-X has completely transformed our cross-hole deburring process. What was once a slow, manual, high-risk operation is now a fast, fully automated system — delivering consistent, burr-free edges and repeatable quality across every hydraulic component we produce.” — Production Supervisor, Hydraulic Components Manufacturer
Need help selecting a tool? Visit our online Tool Selector or Locate Agent page to connect with your local HEULE representative.
For personalized assistance, contact us at info@heuletool.com or 513-860-9900 — our team is ready to help you automate your deburring process.
