
Broad Chisel Tip 8K Posca Markers
The Posca 8K Marker features a versatile chisel-shaped felt tip that allows artists to create both broad strokes and thinner, controlled lines with a single marker. Held sideways, the nib produces bold lines approximately 8mm wide, while using the edge of the chisel creates much finer marks for lettering, outlines, and detailed work.
The marker has a comfortable barrel roughly the thickness of a 10 cent coin and measures approximately 12.3cm in length, making it easy to handle for extended creative sessions. Its flexible line variation makes the 8K especially popular for signage, poster work, murals, surfboard art, window displays, and larger illustrations.
Filled with Posca’s highly pigmented acrylic paint, the 8K delivers strong, opaque colour with the brand’s signature flat matte finish. Once dry, the paint is waterproof and permanent on most surfaces. Like all Posca markers, it can be used on a wide variety of materials including wood, canvas, metal, glass, stone, plastic, and fabric.
























