What Size Is the Pilot Metropolitan Medium Nib in Mm?

The size of the Pilot Metropolitan Medium nib in millimeters is a commonly sought-after piece of information among writing enthusiasts and calligraphy aficionados. The allure of this particular nib lies in it’s ability to offer precise line variation without overwhelming the user with it’s width. It deviates slightly from the traditional 1.1 or 1.5 mm stub nibs, offering a thinner stroke that still grants a pleasant range of line variation. This balance between precision and maneuverability makes the Pilot Metropolitan Medium nib an excellent choice for those looking to explore the art of calligraphy or simply elevate their writing experience.

What Is the Nib Width of an M Fountain Pen?

The nib width of a fountain pen refers to the size and width of the tip of the pen where the ink flows onto the paper. The most popular nib width is the medium (M) nib. This size is commonly chosen by many writers due to it’s versatility and balance between fine and bold lines.

The medium nib is often considered the “goldilocks” size, as it strikes a balance between the fine and bold nibs. It allows for smooth writing and offers more ink flow compared to finer nibs, resulting in a bolder line. However, it isn’t as broad as the wider nibs, which can be too overwhelming for some writers.

Many fountain pen enthusiasts and professionals favor the medium nib for it’s versatility. It’s suitable for various writing styles, whether it be everyday writing, note-taking, or even artistic endeavors. The medium nib offers enough ink flow to produce legible and expressive lines without sacrificing control.

Some writers may prefer a finer nib for more precise writing, while others may favor a broader nib for a more distinctive and expressive style. It’s always worth experimenting with different nib widths to find the one that complements your writing style and preferences.

Fine Nib Width: Exploring the Characteristics and Uses of a Fine Nib Width for Fountain Pens.

In the world of fountain pens, a fine nib width refers to the thinness of the pen’s writing line. It offers users the ability to produce precise and delicate writing. The fine nib width has various advantages and applications. It’s often favored by individuals who prefer a more refined and elegant handwriting style. This nib width type is commonly used for intricate calligraphy, detailed drawings, and precise note-taking. Due to it’s narrow line width, it also conserves ink, providing a longer lifespan for each fill. In addition, fine nibs offer a smoother writing experience, especially on high-quality paper. They’re versatile tools suitable for various writing tasks, making them popular among fountain pen enthusiasts.

When it comes to choosing the perfect nib size for your fountain pen, there are a few options to consider. While medium (M) is the most popular choice among writers, the broad (B) nib offers a broader writing line. This article will explore the pros and cons of each nib size, helping you decide which one is best suited to your writing style and preferences.

Which Nib Size Is Best?

It’s approximately 0.8mm wide and is preferred by those who enjoy bold and expressive strokes. Fine (F) is the opposite of broad, with a thinner line width of around 0.4mm. This makes it ideal for those who prefer a more precise and delicate writing style. Extra Fine (EF) is even finer than the fine nib, typically measuring around 0.3mm. It’s perfect for those who’ve small handwriting or need to write in a compact space.

On the other hand, there are also specialty nib sizes such as stub and italic. These nibs have a unique shape that creates a wider horizontal stroke and a thinner vertical stroke, resulting in a distinctive calligraphic effect. They can add flair and elegance to your handwriting or artwork. However, they may require some practice to master. Lastly, there’s the flexible nib, which allows for variations in line width based on the amount of pressure applied. This can provide a dynamic and expressive writing experience, but it may require a lighter touch to avoid excessive ink flow.

Ultimately, the choice of nib size depends on personal preference and the specific application. Medium nibs are versatile and suitable for everyday writing tasks, while broad nibs are great for making a bold statement. It’s advisable to try out different nib sizes to find the one that best suits your writing style and needs.

Benefits of Using a Medium Nib Size

Using a medium nib size has several benefits. Firstly, it offers a balance between line width and smoothness, making it suitable for both writing and drawing purposes. The medium nib size allows for clear and easily readable handwriting, while also providing enough ink flow for a comfortable writing experience. Additionally, it’s versatile and suitable for various writing styles and paper types. With a medium nib, there’s less risk of scratching or tearing paper, making it ideal for notebooks and journals. Overall, the medium nib size provides a pleasant writing experience with a good balance between line width and overall performance.

The diameter of the Pilot G2 pen can vary depending on the size you choose. It’s available in a range of sizes, from the smaller 0.38mm to the larger 1.0mm. However, it’s important to note that the availability of these sizes may differ between Japanese stores and American office supply chains. While Japanese stores and specialty shops may offer smaller sizes like 0.38mm, American office supply chains typically sell it in 0.5mm and 0.7mm.

What Is the Diameter of the Pilot G2 Pen?

The diameter of the Pilot G2 pen varies depending on the size of the tip. This popular pen is known for it’s smooth writing experience and is available in a range of sizes. The standard sizes found in American office supply chains are 0.5mm and 0.7mm. These sizes offer versatility and are commonly used for everyday writing tasks.

For those seeking a more precise writing experience, the Pilot G2 is also available in smaller sizes such as 0.38mm. These smaller sizes are often favored by those with a need for fine detail or those who simply prefer a thinner line. Japanese stores and specialty shops are more likely to carry these smaller sizes, as they cater to a market that highly values attention to detail.

Whether you prefer a thicker line for bolder writing or a finer line for precision, the Pilot G2 offers options to suit your personal preferences and writing needs.


In conclusion, the Pilot Metropolitan Medium nib is a great choice for those looking for a nib size that offers subtle line variations without being overly thick. With it’s 1.0 mm stub nib, it strikes a balance between a standard medium nib and a wider stub nib, providing a unique writing experience. It’s versatility and smooth performance make it a reliable option for any writing task.

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