The Pro-Cut International X9D Rotor Matching System is an on-car lathe powered by a variable speed DC motor, providing a quiet operation and smooth surface finishes. With less motor noise, the resolution is better during the compensation process which leads to tighter run-out tolerances on finished brake rotors, the company says. The X9D offers variable speed with full digital control to allow the user to operate at any speed, insuring that axles with speed control locking hubs can be machined without having to drop a drive shaft. In addition, the system tracks usage and ROI, and features a cutting head with 0.001" click adjustments.
