Should you choose a fine (F) or medium (M) fountain pen nib? The answer depends on your handwriting, paper and ink.
Fine vs medium nib: what changes?
F means fine and M means medium, but there is no universal line-width standard. Nib sizes differ between manufacturers, and ink flow and paper also affect the result.
When to choose a fine nib
Fine nibs often suit small handwriting, planners and notes in narrow margins. A narrower line can help keep letters distinct, although absorbent paper may still cause feathering.
When to choose a medium nib
Medium nibs often suit larger handwriting, journaling and letters. Their broader line can showcase ink shading. Smoothness depends on nib finishing, paper and writing technique.
Paper and ink make a difference
Try your usual notebook before deciding. Absorbent paper can make lines appear wider. Read our guide to black, blue and blue-black fountain pen inks.
Choosing a fountain pen as a gift
Check the exact nib and accessories offered with each variant. Explore the LUXENKO Prestige fountain pen gift set or the BAOKE fountain pen and ink gift set, described with a medium nib.
Frequently asked questions
Does a fine nib feel scratchier?
Not necessarily. Nib finishing, paper and writing angle all matter.
Is a medium nib best for beginners?
There is no universal best size. Match the nib to your handwriting.
Can I replace the nib later?
It depends on the pen. Check the manufacturer's instructions.
Explore more guides
Read our beginner's fountain pen guide and fountain pen care guide, or browse LUXENKO gift ideas.