Watch the MR-1113 band saw blade sharpener in action as we demonstrate how it handles blades from 15–150 mm wide and 8–30 mm pitch. See the brass guide blocks hold the blade flat, the automatic feed index it through the tooth pattern, and the slow 1800 r/min wheel grind teeth without drawing out the set. A practical walkthrough for sawmills and resaw shops sharpening wide bands in-house.