The TF-9DHD is an automatic infeed/thrufeed centerless grinder. Small in footprint, very capable grinder. Utilizing up to an 8-5/8” (219mm) wide work wheel, it is able to remove more material, faster and with better surface finishes than similar machines with narrower grinding wheels. This machine is superior to competing machines in the same class due to the fact that it can run a 15HP main spindle motor in such a small package. This means more material can be removed per pass than larger machines. The hard chrome plated cast iron slides are dovetail ground to provide superior rigidity when positioning the regulating wheel. Both top and bottom slides can be positioned independently reducing setup times dramatically.