The ultimate goal was to provide the welding industry with specialty tungsten and tungsten preparation products to improve weld quality and welder productivity. With innovation and investment, DGP has grown to be the industry leader in tungsten and tungsten preparation. Along the way, we earned the reputation of producing the highest quality & lowest priced pre-ground tungsten welding electrodes, manufacturing the best tungsten grinder on the market and supplying the widest assortment of premium tungsten materials available today. We also earned the reputation for taking care of customers and standing behind every product or service we offer. We had become the Tungsten Electrode Experts. Our growth has allowed us to invest and maintain the latest in CNC machinery and fabrication software to produce each of our products to the strictest tolerances, the highest quality and at a reasonable price.Shop All Diamond Ground Products ProductsVisit Diamond Ground Products Website