Home - Scot Industries, Inc. tube heat treatment, induction hardened bar softening, straightening, cutting, honing, boring/turning, machining, skiving, roller burnishing, mechanical expanding, centerless grinding, hard chrome-plating, metallurgical services, just in time Since 1949, Scot Industries has been the premier supplier of specialty tubing and bar products. Scot is the technological leader in the industry and is dedicated to meeting our …