功能

• The tip of the pen is 14.2 mm thick, so it is convenient for writing conspicuous characters.
• For marking metal, resin, glass, piping, fabric, etc.
• For quality control, marking during parts inspection, etc.
• Can be used for marking materials on metal, glass, resin and piping.
• The tip is thick, so you can write large, easy-to-read characters.