Grog Driller 04 EPT

The Grog Driller 04 EPT is the empty version of Grog’s all-conditions steel-tip marker. Featuring the same rugged 4mm metal tip and squeezable soft-body design as the filled Driller, this marker is engineered for maximum durability and flow control on rough, dirty and abrasive surfaces.

With a generous 60ml capacity, the Driller is perfect for custom paint mixes, refill inks and experimental setups.

It performs best with high-density paints such as Grog Ruff Stuff Paint, but can also be filled with a wide range of inks and paints depending on your preferred flow and finish.

Ideal for graffiti writers, street artists and industrial marking, the Grog Driller delivers the toughness of a steel-tip marker with the freedom to customize. Built for extreme surfaces, heavy use and maximum durability.