TheCTA Tools5-pc Bearing Splitter Set, No. 8995,contains four bearing splitters and one v-belt pulley pulling attachment tool. The set is designed to remove bearings, races, and seals from axles, wheel hubs, transmissions, and more without damaging the bearing or other components. The set works on bearing sizes from 1/4" to 9" and is packaged in a durable blow molded carrying case.