【 High Efficiency Replacement 】 This wheel hub grinder efficiently replaces old , worn or lost factory cleaning tools . It thoroughly cleans the wheel hub mounting contact surface , removes contaminants that affect assembly accuracy , and ensures safe , stable wheel running 【 Easy Power Tool Connection 】 Equipped with a 1/2inch square drive and 1/4" hex adapter , the wheel hub brush can be directly connected to electric drills , impact drivers and other power tools for fast and efficient grinding 【 Wide Compatibility 】 The wheel hub cleaner has an outer diameter of approx . 5.9inch (150mm) and inner diameter of 3.5inch (89mm) . It is widely compatible with cars , SUVs , off road vehicles , motorcycles and light commercial vehicles like pickups and vans 【 Ergonomic and Easy Handling 】 With a compact , lightweight design and ergonomic curved handle , this wheel hub cleaning tool offers a secure grip even when wearing work gloves . It cleans narrow areas such as wheel hubs and brake disc peripherals with one hand , improving repair efficiency and comfort 【 Sturdy Material and Effective Cleaning 】 The wheel hub grinder tool is made of impact resistant engineering plastic for long lasting use . The inner grinding surface features special texture that quickly removes rust , oil , brake dust , metal debris and old coatings, Manufacturer: PATNFR