High quality, high hardness and corrosion resistant "SiC Ceramic Ball" is used on the tip of the chip.
Optimal indentation on the ball surface improves ink flow and provides a smooth writing experience for crisp, dark writing.
Newly developed fast drying gel with black ink for easy reading.
Ink blends well with paper and dries faster.
Metal body with G2 compatible refills, according to international standard ISO27668.