A paint roller is a paint application tool used for painting large flat surfaces rapidly and efficiently.
A paint roller typically consists of two parts: a "roller frame," and a "roller cover." The roller cover absorbs the paint and transfers it to the painted surface. The roller frame attaches to the roller cover. A painter holds the roller by the handle section. The roller frame is reusable. It is possible to clean and reuse a roller cover, but it is also typically disposed of after use.
A paint roller is particularly suited for texture painting and comprising. A cylindrical core with a pile fabric covering is secured to the cylindrical core.