When it comes to tough, reliable drill rods, TDS manufactures high-quality HDD (Horizontal Directional Drilling) drill pipe and tooling. Our high quality horizontal directional drilling products conquer the most demanding projects. From tunneling under roadways to drilling under heavily congested areas as well as environmentally sensitive areas, we service all major small to mid-size horizontal directional drilling rigs. In particular we manufacture and supply compatible drill rods and pipes for the following HDD’s.