This item below to the Size of 5 inch. All scrub pads are backed with a layer of fleece fabric, so they can be firmly attached to the velcro attachment, and will NOT become loose when in use (unlike most of other similar products in the market that the scrub pad always comes loose from the velcro).
Suitable for most working environments?Works great on tiles, tubs, glass, stone, porcelain and leaves no scratches on the surfaces. Use them on big flat areas and you’ll find they are a huge time saver! NOTE: make sure the brush rotates CLOCKWISE when in use.
This item including two different stiffnesses - The green pads are a bit stiffer and thicker than the red ones. The red pads are soft enough to clean a clear glass shower door without any scratches. It's also very easy to change the pad. If you need a stronger scrub, try the green ones!
It can fit any cordless drill, Package includes a velcro attachment, 3 red pads and 3 green pads.
High quality with 90 Days no ask warranty.if you have problem, glad to hear from your side.