Equipped with the patented Flowmaster pump-valve and filled with the chemical black SPEEDFLOW ink makes it your perfect tool for the big clean surfaces. The exchangeable 15mm Broad-Tip ensures a constant ink flow.
Equipped with the patented Flowmaster pump-valve and filled with the chemical black SPEEDFLOW ink makes it your perfect tool for the big clean surfaces. The exchangeable 15mm Broad-Tip ensures a constant ink flow.