Harvest Freight's new 3-inch polisher, the Hercules tool, could be the best for car detailing. The reviews on the website are mostly positive, praising its distribution of vibration, design, and ease of use. The only negative came from user Pro Tool Reviewer, who expressed disappointment over the lack of a brushless tool. Other reviews also mentioned the power and performance of the tool, but cautioned that it could get too hot during use.