Laser Tube Cutting

2025-12-10

femto laser tube micromachining in medical

Laser Tube Micromachining

As medical devices become smaller, the demand for thin-walled catheters, microneedles, and implants continues to grow. Our femtosecond laser technology offers a non-contact, ultra-precise solution. We process even the smallest tubes with micron-level accuracy, ensuring consistency without heat damage.

Key Advantages

Wall Thickness: Capable of cutting ≤ 1mm.

Surface Quality: Roughness Ra ≤ 0.4μm. Clean cuts, absolutely burr-free.

Tube Diameter: Supports 0.1mm – 20mm range.

Cold Ablation: No heat damage (Zero HAZ), no deformation, and no back-wall damage.

Materials: Pt-Ir, Stainless Steel, Polymers and etc.

Precision Tube Cutting

Achieve perfectly burr-free cuts on ultra-thin medical tubing using our advanced femtosecond laser technology. We specialize in processing challenging materials like Stainless Steel, Nitinol, and Pt-Ir with micron-level tolerances. This non-contact process ensures smooth edges and superior surface quality, making it ideal for manufacturing high-precision needles without the need for post-processing.

0.05mm lancet needle cutting

Clean edges with no micro-cracks or recast layers

Micro-Mechanical Needle Cutting

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Polyimide Tube 0.2MM Hole Drilling

Polyimide Tube Drilling No damage to the opposite wall

Stainless Steel Tube Drilling

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Tube Micro-Hole Drilling

Create precise, contamination-free side holes for catheters and drug delivery systems. Our 'cold' laser ablation technique drills heat-sensitive polymers like Polyimide (PI) without carbonization or thermal distortion. This process guarantees consistent hole geometry and ensures zero damage to the back wall, providing reliable performance for critical medical applications.

Tube Complex Geometric Cutting

Fabricate intricate patterns, such as spirals and fenestrations, in a single pass with exceptional structural integrity. Our laser machining eliminates micro-cracks and recast layers. We deliver complex geometries with high repeatability and strict accuracy, supporting the development of next-generation medical implants