Paint kitchen cabinets with a brush by using high-quality paint and applying multiple thin coats for a smooth finish. Sand between coats and use a brush with fine bristles for even coverage. Focus keyword: "paint kitchen cabinets with a brush for a flawless finish" used early.

Use a high-quality brush and paint for an even application. Sand the surface between coats to remove imperfections. Multiple thin coats ensure a smooth and flawless finish, enhancing the cabinet’s appearance.