Delta Diamond Products, Inc., was established in 1993 with more than thirty years' experience in the Construction Industry. The manufacturing of our products and our extensive experience in the construction industry has allowed us to gain much knowledge. Delta Diamond Products, Inc. carries the largest selection of diamond tools available anywhere. Whether it’s for Concrete, Masonry, Tile or Stone applications, all of of our products meet or exceed our strict standards and we know that they will meet or exceed yours as well.