An Innovative Drill-Bit Shaped Pen Holds Ink Around a Grooved Spiral
23 jul. 2021 - Inventive design and age-old craft converge in a simple writing instrument produced by the CNC-machining factory Shion. As its name suggests, [Drillog](https://drillog.jp/) is a drillbit-shaped pen that holds the ink in its thin grooves that spiral up the side of the nib. Whereas traditional quills require repeated dips and the more modern fountain pen suspends the pigmented liquid in an internal reservoir for longer use, a single dunk of the Drillog should retain enough ink to smoothly fill an A4 size paper.