Fabrication of microfluidic channels and texturing of medical implants.
It can machine virtually any material, including high-strength alloys (316L stainless steel), brittle ceramics (PZT), composites, and laminates. MICRO-CHANNEL MILLING USING ABRASIVE WATERJETS ...
This process uses a high-velocity stream of water mixed with fine abrasive particles (typically garnet) to erode material at a microscopic level. Recent advancements in (with diameters as small as 0.2 mm or 0.3 mm) allow for the milling of narrow, controlled-depth channels. Why it’s a Game-Changer for Micro-Channels Recent advancements in (with diameters as small as 0
The mechanical erosion process leaves a clean surface without the recast layers often found in wire EDM or laser cutting. Key Technical Insights What is Abrasive Waterjet Micro-Milling
Abrasive waterjet (AWJ) technology has evolved beyond heavy-duty industrial cutting into a precise solution, specifically for creating intricate micro-channels in hard-to-machine materials. What is Abrasive Waterjet Micro-Milling?
While powerful, the process requires high capital investment and precision control to manage the jet's inherent instability and tool wear in the nozzle. Abrasive waterjet micro-machining of channels in metals
Unlike lasers, AWJ is a non-thermal process. It eliminates heat-affected zones (HAZ), preventing thermal distortion or changes in the material's properties.