https://www.youtube.com/watch?v=Z0ZNJUh5Xg8
Senior editor Chris Marshall is shown the new Tormek T-4 Sharpening Station at IWF 2014. It features a solid-zinc cast top in which are mounted the motor, main shaft and sleeves for the universal support bracket. The updates should boost both precision and stability in this new 8-in. grindstone model.