The VK PowerMax 950 Blast Wheel is 9.5” in diameter and incorporates eight blades operating at 3600 RPMS generating abrasive velocities of nearly 200 feet per second, available in horsepower units from 3 to 10. The wheel components are weighed and balanced for smooth and precise operation. Our PowerMax wheel also offers a greater percentage of wheel weight in the abrasive resistant components, thereby increasing part life. It also utilizes few replacement parts, reducing operating costs. Other features include 1” thick cast chrome liners, and a new hub and wheel design for improved balance and reduction of dead weight, which also improves efficiency and increases service life.