Product Description Material: PP+ nickel-plated hexagonal rod Size: Brush diameter: 0.15-0.5mm Length of bristles: 25 (mm) Full length: 150 (mm) Color: yellow Quantity: 1 set Package content: 5 pieces * Clean the electric drill brush 1.Time-saving: The drill brush can be attached to any cordless drill or impact wrench and becomes a powerful cleaning tool that makes cleaning super fast and gives you more time to enjoy life. It is definitely a good partner to meet your household cleaning needs. 2.Material: The bristles of the brush attachment are made of PP, high quality bristles of medium hardness, easy-to-remove mold stains, aged water stains from tile joints, flat surfaces or hard-to-reach corners. 3. Simple & effective: The connection part of a drill's brush attachment is a hexagonal screw, you only need to insert the brush attachment into the drill. You save water while cleaning and you are also gentle on your wrists. 4. Good cleaning performance: With the drill brush you can remove the stains in many places, e.g. bath tub, wash basin, wall in kitchen, wash basin in bathroom, flooring, tiles, carpet in living room and wheel hubs of cars. 5.Wide Use The Drill Brush is a reliable selection of durable cleaning tools ideal for cleaning your bathroom, fiberglass showers, bathtubs, toilets, kitchen sinks, countertops, stoves, cookware, car tires and tires, window glass and other furniture.