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An effective removal of electrolysis products from a narrow interelectrode gap (IEG) in Electrochemical Micromachining (ECMM) generally requires a high velocity electrolyte jet. Electrolyte jet flow velocity generally ranges between 30 to 50 m/s. However, at such a high velocity, the problem of micro-tool vibration occurs (electrolyte mass flow rate varies 1000-2000 ml/min). Therefore, a need is realized for an electrolyte delivery system which supplies minimum quantity of fluid in the machining zone. The present work introduces a novel electrolyte delivery system which supplies an atomized spray of the fluid in the IEG. Results indicate improved localization of anodic dissolution in case of a thin film. The consumption of electrolyte at 3 bar of spray pressure in case of AEECMM is only 56 ml/min, which is indicative of an improved machining economics and environmental susceptibility of the process.