Tormek T-8 Water Cooled Precision Sharpening System, 10 Inch Stone. The advanced design for the T-8 ensures unbeatable precision for the Universal Support, which is the foundation of the Tormek sharpening system, since it controls all grinding jigs and accessories Advanced Water Trough has been improved with a screw lift for an easier fitting and a magnetic scraper for efficient cleansing Includes: SE-77 jig, TT-50 truing tool, SP-650 Stone Grader, WM-200 anglemaster, PA-70 honing compound, Universal Support, water trough, and the Tormek Handbook The main shaft has Tormek's EzyLock nut, which automatically sets the stone to the right torque without needing any tools