Set of 4 Pilot Parallel Calligraphy Pens 1.5, 2.4, 3.8, 6.0 mm Review (2026)
Updated September 14, 2026 · Research-based review
Our verdict
This bundle groups all four Pilot Parallel nib widths, 1.5mm, 2.4mm, 3.8mm and 6.0mm, so a learner can practice one letterform at multiple scales in a single order. It is a third-party bundle rather than Pilot's own retail set, so confirm the pens are genuine before buying.

A four-pen Parallel set covering 1.5 to 6.0mm, sold as a bundle for learners who want every width.
Price range: See on Amazon
What we liked
- + All four common Parallel widths in one purchase
- + Lets you practise the same letterform at different scales
- + Cartridge pens are clean and portable for classes or travel
Trade-offs
- - Bundle listing may not include the extra colour cartridges of retail sets
- - Check it is the genuine Pilot set from the seller before buying
Who this bundle suits
This set is aimed at a calligrapher who wants to try every common Parallel Pen width without ordering four separate pens one at a time. Because the Parallel Pen line is built around interchangeable nib widths rather than interchangeable nibs on one body, owning all four sizes means a letterer can write the same word in a delicate 1.5mm hand or a bold 6.0mm poster style, which is useful for students exploring blackletter, italic and gothic scripts that call for different scales. It suits someone serious enough about lettering to want a full toolkit up front, more than a total beginner who is still deciding whether the hobby is for them.
What makes the Parallel nib different
Each pen in this bundle uses Pilot's two-plate parallel nib, a design where two flat metal plates channel ink together rather than relying on a single split tip the way a traditional italic nib does. This construction spreads ink more evenly across broad strokes and holds up to repeated use better than a felt-tipped calligraphy marker, while still being simpler to maintain than a dip pen and bottled ink. Every pen size ships with its own black and red ink cartridges, a pen cleaner pipette, and a nib cleaner, so each width in the bundle is a complete, ready-to-write unit rather than a bare nib needing separate parts.
Cartridges, cleaning and swapping colors
Refilling any of the four pens means popping in a new Pilot cartridge once the current one runs low, and Pilot's ink is formulated to be mixable, so touching the nibs of two Parallel Pens together lets a letterer blend colors or create gradated lines across a single stroke. The nib cleaner and pipette that ship with each pen are meant for regular maintenance, since dried ink in the narrow parallel plates can affect line quality more than it would in a broader dip nib. Between sessions, wipe the nib and store the pen capped to keep ink from drying inside the plates, and rinse thoroughly with the pipette if switching between very different ink colors.
Bundle value versus buying the official set
Pilot itself sells a P9005SET with the same four widths and a bonus ink cartridge as a single retail package, and that official set is generally the safer choice if brand-new, sealed retail packaging matters to you. This bundle instead groups four individually boxed pens from a third-party seller, which can be a fair way to reach the same four widths, but it means checking the listing and seller carefully to confirm every pen is genuine Pilot stock rather than a mixed lot. Compared with buying single pens like the 3.8mm-only 90052 set, this bundle is more efficient for anyone who knows they want the full range rather than one width.
Verdict and who should look elsewhere
At our score of 7.8 out of 10, this bundle earns its place for the convenience of getting every common Parallel width in one order, backed by the same reliable two-plate nib design across all four pens. Choose it if you already know you want the full range and are comfortable verifying the listing is genuine Pilot product. Look elsewhere if you would rather buy Pilot's own sealed P9005SET for assured factory packaging, or if you only practice one style of lettering, since a single nib width like the 3.8mm pen will cover narrower needs without the cost of three sizes you may rarely use.
Frequently asked questions
Are all four pens genuine Pilot products
The bundle is meant to include four genuine Pilot Parallel pens, but because it ships as a third-party bundle rather than Pilot's own retail set, it is worth confirming authenticity with the seller before buying.
Can the four pen widths share the same ink cartridges
Each pen size uses Pilot's standard Parallel Pen cartridges, so cartridges are generally interchangeable across the 1.5mm, 2.4mm, 3.8mm and 6.0mm pens in this bundle.
What is included with each individual pen
Each pen ships with its own black and red ink cartridges, a pen cleaner pipette, and a nib cleaner, so every width in the bundle is ready to write out of the box.
How is this different from Pilot's official four-pen set
Pilot sells its own P9005SET with the same four nib widths and a bonus cartridge in one sealed retail package, while this listing bundles four separately boxed pens through a third-party seller.
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