James D. Gahwiler, founded Decatur Custom Tool, Inc. in the spring of 1966, located in Decatur, Illinois. DCT Industrial Supply Company is a leading distributor of cutting tools, abrasives, and machine tool accessories. Today DCT is a highly respected distribution company in the Industrial Tooling Industry. We have five locations and just fewer than 50 employees. Jim always said, “Your employees are your most important asset, treat them with respect and hire the very best.” This is still our philosophy today, and our DCT family of employees are committed every day to strengthening the DCT reputation that has been built on integrity, honesty and loyalty. Our branch locations are located in East Peoria, Mt. Vernon, Indianapolis, and Saint Louis. You can contact us at (217) 423-3639.