The Gecko Drill Brushes set contains three drill brushes with different hardnesses, each specifically designed to meet various cleaning needs. The soft brush is perfect for surfaces such as upholstery, fabric furniture, and car seats, where thorough cleaning is required without damaging the material. The medium brush is ideal for daily cleaning of car mats, rugs, and carpets, effortlessly removing stubborn dirt and stains. For the most challenging cleaning tasks, such as removing ingrained dirt from rubber car mats or stubborn stains from outdoor carpets, the hard brush offers maximum scrubbing power without compromising the integrity of the surface. These Gecko Drill Brushes ensure you have the right brush for every cleaning job, leading to more efficient and effective results. Applications The Gecko Drill Brushes are perfect for cleaning fabric upholstery and car mats in vehicles. They are also suitable for carpets, rugs, and other upholstered surfaces. Instructions for use Choose the correct Gecko Drill Brush based on the surface to be cleaned (soft, medium, or hard). Securely attach the Drill Brush to the drill. Use Gecko Fabric Cleaner for upholstery and carpets, or Gecko All Purpose Cleaner for other surfaces. Turn on the drill and move the Drill Brush evenly over the surface for optimal cleaning. Clean the Drill Brushes with lukewarm water after use to extend their lifespan.