Raphael Kolinsky Red Sable Watercolour Brush Series 8404 Size 3 — Full Belly, Fine Point

Raphael Series 8404 Size 3 is a pure Kolinsky red sable watercolour brush shaped with a full belly for high paint capacity and a resilient fine point.

This brush combines premium kolinsky hair sourced from the cold regions of Siberia and Manchuria with Raphael craftsmanship: a seamless nickel ferrule that prevents snagging, a black-varnished handle with an orange tip for easy identification, and a belly profile that stores more pigment while maintaining spring. It is made for artists who need precise lines, smooth washes and responsive return to point when working with watercolour or ink.

How does the Series 8404 hold and release paint?

The deep, full belly of the brush stores a generous amount of liquid and pigment so you can paint longer strokes without reloading. The natural kolinsky fibres soak up water efficiently and then release it evenly across the hair length for consistent, controlled washes.

• Full belly design increases paint capacity for longer uninterrupted strokes.
• Kolinsky sable fibres offer high liquid retention and even release.
• Fine pointed tip preserves precision for details and hairlines.

Will this brush keep a fine tip for detail work?

Yes — the brush’s tapered kolinsky hairs have excellent spring and memory, allowing the tip to return reliably after each stroke. That responsiveness makes the Size 3 ideal for delicate edges, lettering, botanical veins and any work requiring a steady, narrow point.

• Tightly tapered kolinsky hairs form a sharp, resilient point.
• High springiness ensures the tip returns after each stroke.
• Suitable for delicate detail, lines, and controlled marks.

Is this brush suitable for different media and care requirements?

Designed primarily for watercolour and ink, the natural kolinsky filament performs best with water-based media. Proper cleaning and gentle care will extend the life of the brush: rinse thoroughly after each session, reshape the tip while damp, and store horizontally or tip-up to protect the hairs and ferrule.

• Recommended for watercolour and ink applications.
• Clean in lukewarm water, avoid harsh detergents or boiling.
• Reshape tip after rinsing and store protected to maintain shape.

What construction features improve handling and durability?

Raphael’s Series 8404 combines a seamless nickel ferrule and a varnished handle to reduce snagging and provide comfortable balance. The black handle with an orange tip makes the brush easy to identify among others, while the ferrule’s seamless fit helps prevent hair loss and ensures a steady feel in the hand.

• Seamless nickel ferrule minimizes hair loss and snagging.
• Black varnished handle with orange tip for quick identification.
• Balanced length and weight suited for precise control.

Who is this for: The Raphael Kolinsky Red Sable Series 8404 Size 3 is aimed at watercolourists, illustrators and ink artists who value a responsive natural-hair brush for fine detail and controlled washes. It’s a solid choice for students progressing into professional-grade tools, experienced artists requiring reliable spring and point retention, and anyone who prefers natural sable performance for delicate, high-precision work.