Check the listing for details. Tormek T4 Water Cooled Precision Tool Sharpening System with 8-Inch Stone. Condition: New. Listed at 527.00 USD. The Tormek T- 4 takes precision and stability to a completely new level. Vital functions like the motor and main shaft are mounted in the zinc cast top which also includes the integrated sleeves for the Universal Support. This advanced design ensures unbeatable precision for the Universal support, the foundation of the Tormek Sharpening System.With the T- 4 you get access to the Tormek high quality sharpening system at a favorable price and it is ideal for sharpening all common edge tools such as chisels, knives and scissors. Purchase the individual jigs for your specific needs separately.Utilizing a 200mm (8") grinding wheel, the T-4 model now includes the SP-650 Stone grader which changes your stone from its 220 grit to a 1000 grit surface and back again.The T- 4 System also includes the Angle Master , Honing Compound, Handbook and instructional DVD.