Roubloff DK13R Professional Detailer
The Gold Standard Liner | 100% Natural Kolinsky Hair
The Roubloff DK13R is an elite series of nail art brushes crafted for the highest level of precision in gel polish designs. Made from 100% natural Kolinsky hair, these brushes are the preferred choice for professional nail technicians who require a tool that maintains a needle-sharp point while providing a smooth, consistent flow of product.
Brush Highlights
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Professional Precision: Engineered specifically for ultra-thin lines and microscopic details.
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100% Kolinsky Hair: Natural bristles provide unmatched elasticity and superior product retention.
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Ergonomic Birch Handle: Features a hand-treated burgundy birchwood handle for a lightweight, balanced feel.
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Extensive Sizing: Offers a wide range of hair lengths and diameters to suit every level of detailing.
Size Guide & Technical Specifications
The DK13R line offers a specialized range from the microscopic "Y00" to the long-stroke "#3".
| Size | Model Number | Hair Length | Base Diameter | Best Use Case |
| #Y00 | DK1-Y0,5RN | 2mm | 0.5mm | Micro-detailing and tiny dots. |
| #10/0 | — | 6mm | 0.3mm | Ultra-fine, short precision work. |
| #5/0 | — | 7mm | 0.4mm | Delicate monograms and flourishes. |
| #00 | — | 5mm | 0.5mm | Short, controlled detail work. |
| #0 | — | 8mm | 0.8mm | Standard fine lines and outlining. |
| #1 | — | 10mm | 1.0mm | Medium-length lines and scrolls. |
| #1.5 | — | 10mm | 1.5mm | Controlled shading and thicker lines. |
| #2 | — | 11mm | 2.0mm | Longer scrolls and larger details. |
| #2.5 | — | 14mm | 2.5mm | Long-hair liner for sweeping curves. |
| #3 | — | 16mm | 3.0mm | Maximum length for long-stroke geometry. |
Why Choose the DK13R Kolinsky?
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Superior Flow: Natural Kolinsky hair holds the perfect amount of gel polish, allowing you to paint long, uninterrupted lines without "skipping".
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Snap and Memory: The hair naturally returns to a perfect point after every stroke, ensuring your artwork remains crisp.
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Durability: High-quality natural hair is resilient to the chemicals used in gel systems, maintaining its shape longer than synthetic alternatives when properly maintained.
Professional Care & Maintenance
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Monomer or Gel Only: Clean your Kolinsky brushes with a clear base gel or specialized natural hair cleanser; never use acetone, as it strips the natural oils.
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Reshape: After cleaning, gently twist the brush through a lint-free wipe to restore the fine point.
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Horizontal Storage: Store horizontally to protect the delicate tip and prevent product from settling in the ferrule.