<p>The expected machining of advanced engineering materials such as titanium alloys and aluminum composites is stimulating due to their toughness, high strength-to-weight ratio, and poor thermal conductivity. The isolation of <i>Aspergillus udagawae</i> from sulfur contaminated soil offerings a unique option. <i>Aspergillus udagawae</i> is an acidophilous and sulfur operating fungus that inhibits exciting, polluted environments. Its ability to prosper in sulfur rich soils shows a vigorous metabolic pathway for manufacturing sulfuric acid and other sensitive metabolites. These can offer planned surface modification and material removal. <i>Aspergillus udagawae</i> produces organic acids and sulfur resulting compounds, that reduces it an interesting candidate for unexplored bio machining applications. <i>Aspergillus udagawae</i> has not been widely recognized in materials engineering qualified to conservative Aspergillus species studied for leaching processes. This presents a novel field for examination in microbial-sponsored manufacturing. Submission of <i>Aspergillus udagawae</i> on titanium alloys and aluminum medium mixtures reports important gap in the research. Titanium alloys are critical for aircraft and remedial inserts; however, machining individuals by means of predictable methods remains expensive. Aluminum compound has a lower weight; their uneven microstructure complicates machining procedures, engaging fungal metabolites in machining that may decrease manufacture expenditures, environmental effect, and improve surface modification. These study objectives will measure the bio machining possible of <i>Aspergillus udagawae</i> for titanium and aluminum compounds.</p>