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Home / Technical Pens / STA Staedtler Technical Pen Set 8050 - Waterproof Liners for Anime, Manga, Design, and Art Students; Complete Kit for Outlining, Sketching, Drafting, and Engineering Drawing

Attributes

Brand -
Category Stationery, Educational Electronics & Office Supplies / Technical Pens
Origin -
Brand Staedtler
Model Number 8050
Ink Type Waterproof Pigment Ink
Tip Material Stainless Steel
Number of Pens 6 Pieces
Line Widths Included 0.05mm, 0.1mm, 0.2mm, 0.3mm, 0.4mm, 0.5mm
Cap Design Ventilated Safety Cap
Ideal For Sketching, Drafting, Manga, Engineering
Drying Time Quick-Drying
Country of Origin Germany

6 reviews

A

Anonymous

Mar 24, 2026

Rating: 5/5

No more smudging!

As a left-handed artist, smudging has always been a nightmare. These pens dry so quickly that I can move my hand across the page immediately without ruining my work. Highly recommended.

A

Anonymous

Mar 20, 2026

Rating: 5/5

Engineering Student Essential

I use these for technical drafting in my engineering courses. The line widths are precise, and the metal tip feels durable enough to withstand daily use against rulers and templates.

A

Anonymous

Mar 17, 2026

Rating: 5/5

Consistent flow every time

I have bought many technical pen sets over the years, and Staedtler remains my favorite. The 0.05mm tip is fine enough for intricate details but doesn't feel fragile. Excellent set overall.

A

Anonymous

Mar 06, 2026

Rating: 5/5

Perfect for Manga Inking

These pens are incredibly consistent. The ink flows smoothly without skipping, which is essential for my manga panels. The waterproof feature is a lifesaver when I add watercolor backgrounds.

A

Anonymous

Mar 02, 2026

Rating: 4/5

Great quality, slightly pricey

The quality is undeniable; the lines are crisp and the ink dries instantly. My only hesitation is the price point compared to other brands, but you definitely get what you pay for in terms of reliability.

A

Anonymous

Mar 01, 2026

Rating: 4/5

Solid choice for beginners and pros

Bought this for my daughter who is getting into illustration. She loves the different sizes included in the kit. The caps fit snugly, preventing the pens from drying out when not in use.

5 FAQ

Q: What is the difference between the 8050 and the pigment liner series?

A: The 8050 set features stainless steel tips specifically engineered for technical drawing and drafting with extreme precision, whereas the pigment liner series often has felt tips better suited for general sketching and coloring.

Q: Can I use these on glossy photo paper?

A: While they work best on standard drawing paper and Bristol board, they can be used on some glossy surfaces. However, drying time may increase slightly, so we recommend testing on a scrap piece first.

Q: Is the ink safe for use with markers?

A: Yes, the ink is waterproof and alcohol-resistant once dry. You can safely layer alcohol-based markers or watercolors over your linework without smearing the lines.

Q: How should I store these pens to prevent them from drying out?

A: Always ensure the caps are clicked on firmly until you hear a snap. Store the pens horizontally in their provided case or a drawer, avoiding extreme temperatures or direct sunlight.

Q: Are these pens refillable?

A: No, the Staedtler 8050 series pens are designed as disposable units. Once the ink is depleted, the entire pen should be replaced to ensure optimal performance.

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