Subtractive manufacturing, a traditional yet enduring method, is employed when precision and material integrity are paramount. It involves removing material from a solid block or workpiece to create the desired shape. This technique is ideal for producing high-precision components, especially when working with materials like metals, ceramics, and hard plastics. Subtractive manufacturing shines in applications where tight tolerances, fine surface finishes, and material strength are essential, such as in the aerospace and automotive industries for producing engine parts, or in the creation of intricate molds and dies for mass production.