Finepart
Test cut ↗

Applications

Applications for micro abrasive waterjet technology

Micro abrasive waterjet brings cold, fine and highly versatile cutting into medical devices, fine mechanics, advanced materials and production environments.

Small precision components cut with micro abrasive waterjet
Tool radiusdown to 0.1 mm
Jet diameterdown to 0.2 mm
Typical tolerance±10 µm
Surface finishdown to Ra ≈0.8 µm
01

Medical components without a thermal penalty

Nitinol clips and stents benefit from a process that preserves material properties. One vascular clip example uses 0.9 mm Nitinol, 100 µm spring features and ±10 µm tolerances, cut in 1 minute 31 seconds with a 200 µm jet.

02

Ceramics and functional materials

PZT and other brittle sintered materials can be cut into complex geometries without thermal spallation. Electrically isolated layers can remain intact because the process does not smear or melt the cut surface.

03

From prototype to series production

Three-, four- and five-axis configurations, probing, video measurement and automated garnet handling make the technology suitable for one-off development as well as repeatable series production.

Put the insight to work

Start with
your part.

Share your material, drawing and functional requirements. Finepart can verify the process and recommend the right system configuration.

Request a test cut ↗