Machinists are makers, operators and setter-uppers of all things machine related. Machinists use such machine tools as lathes, drill presses and milling machines to produce precision metal parts.
Welders, cutters, solderers and brazers are masters of metals, using fire and tools to melt, mold, and masterfully connect all things metal. Welders, cutters, solderers and brazers use heat to permanently join metal pieces.
Quality control inspectors examine products to make sure they meet standards. They monitor quality standards for products and make sure companies follow product manufacturing rules.