What is a Roller Ball Pen?

A roller ball pen is a writing instrument with a ball point mechanism. It uses either water-based liquid ink or an oil-based viscous ink. Its unique design allows it to write on surfaces. They are also easy to clean, and can be used by anyone of any skill level.

There are many different rollerball pens. There are some that have wide tips, while others have thin ones. In general, the tip width of a rollerball varies from 0.2mm to 1.5mm. The main difference between a roller ball pen and a fountain pen is that the rollerball stays round and uniform while writing. In contrast, fountain pen nibs tend to be straight and create beautiful curves when you write. It all depends on your personal preference and what you need from a pen.

A roller ball pen uses the same mechanism as a ballpoint pen but uses gel or water-based ink. The ball in the tip of a roller ball pen rolls the ink from the ink reservoir to the paper. This smooth writing experience allows you to use a pen with less pressure than a fountain pen. In addition to this, a roller ball pen can write in both a smooth and crisp style.