Nice, useful part that pays for itself by saving time and not damaging the bearings. I've used it to replace bearings on my washing machine and auto spindles and have also used it on both occasions as a stand alone tool as well as in a hydraulic press. Comes in a good range of sizes and considering it's designed to replace wheel bearings but a larger range of drivers for smaller bearings will always come in handy. The OMT 52-in-1 Screwdriver Set is a nice addition to this.