Kiefer Tool specializes in machining large parts and components. View pictures of large part machining. Kiefer Tool is a large capacity machine shop. For years Kiefer Tool & Mold has machined, fabricated and assembled all kinds of different components, fabrications and machines for a variety of industries. With our experience and knowledge our staff has aided in the manufacturing, repair, and reconditioning of all kinds of industrial equipment around the country. Our facility has a large working envelope for machining, fabricating and assembling a wide span of industrial equipment. This gallery shows a few of the machines and industries we have worked on in our 50 plus years of business.