The Grog Cutter 30 EPT is a high-performance marker designed for bold, expressive writing and large, impactful tags. It features a 30 mm extra-broad polyester tip that produces thick, solid strokes with the ability to achieve sharp edges and wide fills in a single pass. The marker body is made from durable plastic and designed for easy handling, while its valve-controlled ink flow ensures consistency and prevents flooding. Pre-filled with 50 ml of Grog’s Buff Proof Ink or compatible with other Grog refills, the Cutter 30 EPT provides strong, opaque coverage that adheres to a wide variety of surfaces. Permanent and weather-resistant once dry, it is a go-to tool for street artists and creatives seeking maximum visibility.

Features and Benefits

• 30 mm Extra-Broad Polyester Tip: Delivers wide, bold strokes with sharp control for large-scale writing and fills.
• Valve-Controlled Ink Flow: Ensures smooth, consistent output without leaks or excess flow.
• 50 ml Capacity: Provides generous ink supply for extended use.
• Buff Proof Ink Compatibility: Works with permanent, highly opaque ink resistant to weathering and removal attempts.
• Multi-Surface Application: Adheres strongly to a wide range of porous and non-porous surfaces.
• Refillable and Replaceable Tip: Can be refilled with Grog inks or paints and fitted with new tips for long-term performance.
• Made in Italy: Built with durable materials and engineered for professional use.

How to Use

Shake the marker well before use to ensure the ink is properly mixed. Press the broad 30 mm tip gently on the surface to activate the flow, then apply steady strokes for thick, uniform coverage or bold lettering. The valve system allows controlled output, helping to balance sharp edges with rich opacity. When empty, refill with compatible Grog ink and replace the tip if necessary to keep performance consistent. The Grog Cutter 30 EPT is built for durability, precision and high-impact marking.