what is the diameter of a posca 3m pen shaft

Natashya

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27-12-2024

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What's the Diameter of a Posca PC-3M Pen Shaft?

Finding the exact diameter of a Posca PC-3M pen shaft can be tricky because official specifications aren't readily available. However, through various online forums and user measurements, we can estimate the size.

Understanding the Challenges: Uni Posca doesn't publicly list the precise dimensions of their pen shafts. This information is often considered less critical than the ink properties or nib size. Furthermore, slight manufacturing variations can lead to minor differences between individual pens.

Estimated Diameter: Based on user reports and measurements, the diameter of a Posca PC-3M pen shaft is generally estimated to be around 7-8mm. This is an approximation, and you might find slight variations depending on the specific pen and the measuring method used.

Why is this information important? Knowing the diameter might be helpful for:

• Creating custom carrying cases or holders: If you're designing a custom case, knowing the approximate diameter ensures a proper fit.
• Using the pen in specific tools or devices: Some crafting tools or robotics applications might require precise dimensions for compatibility.
• 3D modeling or design: Artists creating digital models of the pen might need this measurement for accuracy.

Where to Find More Precise Measurements:

The most reliable way to determine the exact diameter of your Posca PC-3M pen is to measure it yourself using calipers or a precise ruler. This will give you the most accurate measurement for your particular pen.

Remember: The 7-8mm range is an estimate. Always measure your own pen for critical applications requiring precise dimensions.