Attributes

Brand	-
Category	Stationery, Educational Electronics & Office Supplies / Technical Pens
Origin	-
Brand	Mitsubishi Pencil (uni)
Model Number	UNI PIN-200
Ink Color	Red, Gray
Tip Sizes Available	0.1mm, 0.2mm
Tip Type	Stainless Steel Fineliner
Ink Base	Water-based Pigment Ink
Primary Use	Manga Drawing, Outlining, Technical Drafting
Smudge Resistance	High (Fade and Water Resistant)
Origin	Imported from Japan
Packaging	Individual Protective Cap

6 reviews

Anonymous

Mar 16, 2026

Rating: 4/5

Great quality, slightly pricey

These pens are fantastic for detailed work. The only downside is the price compared to local brands, but the durability and line quality make up for it.

Anonymous

Mar 12, 2026

Rating: 5/5

Archival quality ink

Love that the pigment ink is water-resistant. I can go over my outlines with watercolors without worrying about the lines smudging. Highly recommended for mixed media artists.

Anonymous

Mar 11, 2026

Rating: 5/5

Best gray liner on the market

The gray shade is neutral and not too blue or brown. It scans very well for digital coloring later. The grip is comfortable for long sessions.

Anonymous

Mar 11, 2026

Rating: 4/5

Solid choice for professionals

Very reliable pens. The cap seals tightly so the ink doesn't dry out quickly. I deducted one star only because I wish they came in a larger multi-pack.

Anonymous

Mar 10, 2026

Rating: 5/5

Consistent flow every time

I've tried many fineliners, but the UNI PIN-200 has the most consistent ink flow. No skipping, no blobbing. Essential for my technical illustrations.

Anonymous

Mar 01, 2026

Rating: 5/5

Perfect for intricate manga lines

The 0.1mm tip is incredibly precise and doesn't fray even after hours of drawing. The gray ink is perfect for sketching before inking, and the red stands out beautifully without bleeding through standard marker paper.

5 FAQ

Q: What is the difference between the PIN-200 and the PIN-300 models?

A: The PIN-200 is our standard fineliner with a simple cylindrical barrel, ideal for general drawing and manga. The PIN-300 typically features a metal clip and a slightly different grip texture, often preferred for architectural drafting. Both share the same high-quality ink and tip technology.

Q: Are these pens suitable for use on glossy photo paper?

A: While they work best on porous papers like Bristol or marker paper, the pigment ink does adhere reasonably well to semi-gloss surfaces. However, we recommend testing on a scrap piece first as drying time may increase.

Q: Can I refill these pens once they run out of ink?

A: No, the UNI PIN-200 series is designed as a disposable fineliner system to ensure consistent ink flow and hygiene. Once the ink is depleted, the entire pen should be recycled or replaced.

Q: Is the red ink opaque enough to cover pencil marks completely?

A: The red pigment ink is vibrant and offers good coverage over standard graphite pencil marks. For very dark or soft pencil grades (like 6B), you might see a faint shadow underneath, but it generally covers well.

Q: Does the 0.1mm tip break easily if pressed hard?

A: The UNI PIN-200 features a durable stainless steel tip designed to withstand normal drawing pressure. However, like all fineliners, excessive force or dropping the pen tip-first can damage the point. We recommend a light touch for best results.

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