The term 'SAW PART' can be solved by the crossword answer 'TOOTH', which is a five-letter word. A saw TOOTH is a type of cutting tool that has a jagged edge, usually made of metal or plastic. It is used to cut through materials such as wood, metal, and plastic. Saw teeth are commonly found on hand saws, circular saws, and other power tools. They are also used in manufacturing processes to create precise cuts in materials.