The Ultra-stiff Black 2-inch diameter power scrubber brush is the perfect cleaning tool for grills, grates, and smoker racks. Safe no-wire design for worry free grill cleaning. Drillbrush was established in 2007. Our brushes are professional quality and have been tested and approved by commercial cleaners, marinas, detail shops, and other cleaning professionals. All Drillbrush Products have a 90 Money back guarantee. -A great wire brush alternative. Bristles will not break and fly off like wire. -Small 2in Diameter Ultra Stiff Brush for tight spaces, hard to reach areas -Some common applications include cleaning BBQ grills, smoker grates, or oven racks of baked-on food and heavy grease deposits. -Clean your gas grill, smoker, oven, or charcoal grates with this no-wire brush. Our brushes have NO WIRES and are much SAFER: “A number of surgeons recommend that wire brushes not be used to clean barbecue grills. In some cases, bristles break off the brush which then become deposited in food cooked on the grill. Ingestion of these bristles can cause gastrointestinal perforation.”