Principle: Similar to unidirectional abrasive flow polishing but uses low-viscosity media and finer abrasives for enhanced flowability. Ideal for micro-hole polishing (e.g., fuel injectors, valve components).
Features: Uniform polishing, improved fuel atomization, and surface roughness down to Ra < 0.01 μm in minutes.
Applications: Micro-hole components (nozzles, valve assemblies) to boost engine performance and reduce emissions.