Kakimori Nib — Brass

A pure copper nib, born from the desire to create a durable and pleasant-to-use tool. Designed by Yuto Yamazaki of the Kuramae-based design studio Alloy, this uniquely designed nib is the result of numerous prototypes. Its rounded and carefully polished tip offers a surprisingly smooth writing sensation for a metal nib.

Depending on the holding angle, it allows for fine and precise lines or wide and expressive strokes — a versatile tool for both writing and drawing and illustration. Copper naturally patinas over time, transitioning from a warm rose gold to a deep brown — a nib that is "cultivated" over the years.

Tilt the nib below 45° to vary the thickness and create brushstroke-like effects. When the ink diminishes, gently rotate the nib to bring more ink into the grooves. One dip is enough to write a postcard-sized message.

Undecided between the copper nib and the brass nib? The copper nib gradually rounds with use for an increasingly fluid and personal line, while the brass nib offers a firmer and more precise feel for a consistent line.

Pen holder sold separately.

Compatible with Kakimori pen holders and most other manufacturers. Recommended with Kakimori and Inkstand pigmented inks.

Features:

• Material: pure copper
• Natural patina over time ( Copper naturally oxidizes when exposed to air. Your new nib may show a reddish tint or some spots; this is normal and does not affect its performance.)
• Design: Yuto Yamazaki (ALLOY, Kuramae)
• Made in Japan

Usage Tips:

• Before first use, rinse with water to remove surface oil
• Hold at 45° for optimal writing
• Rinse regularly with water to prevent ink from drying
• To insert or remove the nib from the pen holder, use a twisting motion