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Home / Technical Pens / GRASP Liquid Ink Technical Pens for Art - Specialized Liner Pen Set for Students, Black Hand-Drawn Drawing & Comic Outline Pens, Waterproof Quick-Dry Neutral Pens for Anime

Attributes

Brand -
Category Stationery, Educational Electronics & Office Supplies / Technical Pens
Origin -
Ink Color Black
Tip Size 0.5mm Fine Point
Pack Quantity 2 Pens per Pack
Ink Type Waterproof Liquid Ink
Drying Time Quick-Dry Formula
Barrel Material Durable Plastic with Grip
Cap Type Snap-on with Clip
Ideal For Comic Outlining and Anime Sketching
Smudge Resistance High (Once Dry)
Target Audience Students and Professional Artists

6 reviews

A

Anonymous

Mar 31, 2026

Rating: 5/5

Best liner pens I've used

Switched from a more expensive brand to these and honestly can't tell the difference. They are perfect for outlining manga characters. Will definitely buy again.

A

Anonymous

Mar 29, 2026

Rating: 4/5

Great value for students

Bought these for my architecture class. The line consistency is excellent, and they dry very fast so I don't smear my drawings. One pen ran out slightly faster than expected, but overall a solid purchase.

A

Anonymous

Mar 18, 2026

Rating: 5/5

Perfect for my comic strips!

These pens glide smoothly over the paper without skipping. The ink is truly waterproof, which is great when I add watercolor backgrounds later. Highly recommend for any aspiring comic artist.

A

Anonymous

Mar 15, 2026

Rating: 5/5

No bleeding through

Impressed by how well the ink sits on standard printer paper without bleeding through to the other side. The caps seal tightly, keeping the pens from drying out.

A

Anonymous

Mar 04, 2026

Rating: 3/5

Good but cap is tight

The writing quality is fantastic, very precise lines. However, the caps are a bit too tight and sometimes hard to remove quickly. Otherwise, good pens for the price.

A

Anonymous

Mar 01, 2026

Rating: 5/5

Smooth and reliable

I use these daily for technical drafting and anime sketches. The grip is comfortable even during long drawing sessions. The black ink is deep and opaque.

5 FAQ

Q: Can I use these on glossy photo paper?

A: While they work best on standard sketch or bond paper, they can be used on glossy surfaces, though drying time may be slightly longer.

Q: What is the exact tip size of these pens?

A: This specific 2-pack features a 0.5mm fine point tip, ideal for detailed outlining and text.

Q: Are these pens refillable?

A: No, the GRASP Liquid Ink Technical Pens are designed as disposable units and cannot be refilled.

Q: Do these come in different colors?

A: This specific listing is for Black ink only. We do offer other colors in separate product listings on our store page.

Q: Is the ink safe for use on skin for temporary tattoos?

A: No, these pens are intended for paper and art surfaces only. They are not formulated or tested for safety on human skin.

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