1、FINE ART: Unleash your imagination and explore new possibilities with this brush. Fine lines allow for intricate details and accurate brushstrokes, making it a favorite for artists and craft lovers to make your artwork and express your creativity with this brush 2、WIDE APPLICATION: The excellent fine line stem tips enable the accurate application of paint or ink to create clean, incisive fine lines when painting, drawing, or writing lettering, signing, scripting, calligraphy, and French matting. Use the pens to apply paint or ink on most media surfaces like canvas, fabric, wood, paper, metal, and more 3、EXCELLENT RETOUCHING: The fine line paint applicator pen give you drip free, flawless, consistent width lines, so even tiny chips can be retouched without using too much paint for excellent retouching results 4、RETRO DESIGN: The complementary cuttings tool is made of aluminum with knurled diagonal lever handle, which is safe to use and has a beautiful retro design that can be used for a long time 5、EASY TO CLEAN: Each pen handle has an enclosed stem tip cleaning tool that unscrew from applicator pens. Use the cleaning tool to keep the stem tip clean by soaking the stem tip in warm water or cleaning solvent while inserting and pushing the cleaning tool fine needle through the stem tip. Always clean the paint or ink from the reservoir wells and stem tips after each use