The manufacturing industry is currently at a critical crossroads of dramatic change. With the advent of Industry 5.0 and the wave of digital transformation, product designs are becoming increasingly complex, and material selections are trending towards high hardness and difficult-to-machine properties. This presents a true test for the machining tools responsible for the final product quality. Industries such as molds, semiconductors, optics, and aerospace no longer just demand that tasks be "done," but that they be "done precisely, efficiently, and sustainably." Traditional tools often fall short in durability, precision, and efficiency when facing high-hardness materials like tungsten carbide and ceramics, as well as complex, confined geometric spaces. The market not only needs tougher tools but also solutions that can adapt to smart manufacturing trends, improve overall yield, and reduce total costs.