Cosmo's polisher com- bines great performance, an excellent price and the versatility of a cordless tool. It was an easy winner here. Kinzo's 8E925EP is another bargain, and as one of the most powerful machines we looked at in our test, it clinched second spot. Third place goes to the Halfords 240-Volt prod- uct. This polisher is more expensive, but the padded handle and overall finish make it good to use.