Cross-hole deburring
Precision Internal Burr Removal for Intersecting Holes
Cross-hole deburring is one of the most complex challenges in precision machining. Burrs formed at intersecting holes can restrict flow, compromise sealing performance, and introduce reliability risks in high-value components.
Our cross-hole deburring technology is specifically designed for conductive materials, enabling controlled removal of burrs inside internal geometries without affecting surrounding surfaces. Using a non-contact electrochemical process, we deliver consistent, repeatable internal deburring – even in hard-to-reach cross holes.
Ideal for aerospace, automotive, oil and gas, hydraulic and medical components, our automated solution eliminates mechanical stress, airborne particles, and tool wear while improving quality and repeatability.
Why Choose Our Cross-Hole Deburring Solutions?
Targeted Internal Burr Removal
Using a precision side ejection nozzle, our system reaches inside complex components to remove burrs from machined cross holes without generating swarf or secondary damage. This ensures clean internal geometries, optimal flow paths and reduces the risk of contamination.
Enhanced Repeatability and Control
Digitally programmable parameters allow highly controlled material removal, ensuring consistent burr elimination across batches. This reduces rework, scrap rates, and operator variability and means a lesser requirement for highly skilled deburring operators.
No Mechanical Stress or Heat
Unlike abrasive, mechanical, explosive or chemical deburring methods, our process introduces no heat, no mechanical distortion and no secondary material removal, preserving part integrity in safety-critical components.
Cleaner and safer process
With no dust or swarf being generated, our electrochemical deburring process creates a safer working environment - both against internal contamination of components and for the operators. Our recycled pH-neutral electrolytes further enhance sustainability while keeping overall power usage low, below 1Kwh.
APPLICATIONS OF CROSS-HOLE DEBURRING
- Hydraulic valve blocks and manifolds
- Fuel system components
- Aerospace fluid control systems
- Medical fluid management devices
- Oil and gas flow components
- Any machined component requiring internal cross-hole burr removal
Where internal flow performance, sealing integrity, and long-term durability are critical, precision cross-hole deburring directly impacts product reliability.
THE BENEFITS OF OUR CROSS-HOLE DEBURRING TECHNOLOGY
- Precision: Controlled internal burr removal without affecting adjacent features
- Accessibility: Reaches deep or complex intersecting geometries
- Consistency: Repeatable results across production batches
- Automation: Compatible with robotic integration as well as multi-axis, and hand-held, systems
- Efficiency: Reduces manual finishing and secondary operations
- Sustainability: No swarf or dust, recycled electrolytes, very low waste
START YOUR CROSS-HOLE DEBURRING PROJECT WITH US TODAY
Have a question, or want to request a sample or on-site demonstration?
Get in touch today to discover how our precision cross-hole deburring technology can improve quality, reduce scrap, and enhance component performance.