General description The Drill Brush Attachment Set includes 4 pieces of cleaning brushes designed for use with cordless screwdrivers. Made from wear-resistant and heat-resistant PP material, these brushes provide excellent cleaning performance for various surfaces. Technical specifications Brush handle type: hex screw Material: plastic Brush wire material: PP Color: green Sizes: 2", 3.5", 4", 5" Compatibility and accessories Compatible with most cordless screwdrivers or drills No adapter needed for direct plug-in Installation Simply insert the brush attachment into the drill's hex screw connection Ready to use immediately after assembly Usage Ideal for cleaning stains, iron rust, and moss Effective on surfaces such as bathtubs, bathroom sinks, kitchen walls, tiles, floors, carpets, and car wheel hubs Other information Package Contents: 4 brush attachments for cordless screwdrivers (drill not included)