GZ12070 – Groz Abrasive Wheel Dresser Wheel Dressers are designed for dressing truing sharpening and removing glaze from solid abrasive wheels. Body is powder coated. The cast iron handle is ergonomically designed for comfortable grip The cutters have star shaped teeth that expose new grains and provide a fresh unloaded surface on wheels. Size: #0 Dresser Wheel Range: 20in / 500mm Dresser Length: 10-3/16in / 255mm Cutter Diameter: 1-1/4in / 30mm Replacement cutter available: GZ12080