Wetmore Cutting Tools is a subsidiary of H.P. Manufacturing that has provided manufacturers with special cutting and porting tools for the automotive and military applications industries since 1950. The cutting tool specialist s inventory includes port contour cutters that machine the most current ISO, metric, DIN and BSPP specifications, as well as the most popular domestic specifications. The company has hydraulic cartridge valve-installation tools from brands, such as Parker-Hannifin, Modular Vickers, Sun Compact Controls, Fluid Controls and Din 24342. Other products include pipe tap drills, tap drills and horse-equivalent pipe and tubing. Wetmore Cutting Tools maintains operations in Chino, Calif.