In present times there are still many issues in the field of micro-machining for materials which are hard to machine
like short tool life and rapid tool wear of the machining tools. Considering titanium alloy TI-6AL-4V in study some standard
procedures and conditions were followed which were ISO standard in life testing for milling and in turn it was used to predict
tool wear of tungsten carbide for micro end milling and groove milling. Some factors like cutting-edge radius, tool volumetric
change and Flank wear rate determines the tool wear.
