Specifications: These power scrubbing and cleaning drill brush brushes and scouring pads can attach to any cordless drill or impact driver, which is a powerful cleaning tool. It will help you get stubborn cleaning jobs done faster and achieve a deeper clean, it is definitely a good partner for your household cleaning. With extended attachment, it allow you to get into tight spaces and hard to reach areas for a thorough clean. The set of drill brush kit is specially designed for cleaning your bathtub, grout, upholstery, bathroom surface, floor, tile, shower, toilet, carpet, etc., with nylon bristles the brush will not scratch surfaces of your furniture. Item Name: Drill Brush Kit Brush Material: Nylon Size Details: Scouring Pad: 10.16cm/4" (Approx.) Scrub Sponge: 10.16cm/4" (Approx.) Plastic Backer: 10.16cm/4" (Approx.) Extended Attachment: 150mm/5.90" (Approx.) Cleaning Brush: 5.08cm/2", 8.89cm/3.5", 10.16cm/4", 12.7cm/5" (Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: (Drill Not Included.) 3 x 4-inch Red Scouring Pads 3 x 4-inch Green Scouring Pads 2 x White Thick Scouring Pads 2 x Black Thick Scouring Pads 2 x 4-inch Orange Scrub Sponges 1 x 4-inch M6 Plastic Backer 1 x 150mm Extended Attachment 1 x 2-inch Yellow Drill Cleaning Brush 1 x 3.5-inch Yellow Drill Cleaning Brush 1 x 4-inch Yellow Drill Cleaning Brush 1 x 5-inch Red Drill Cleaning Brush