CORE PERFECT
THE FINEST WRITING ENGINES POWERING EVERY DIEBRILL CREATION
DRIVEN BY PRECISION
Every Diebrill creation is built around a carefully selected writing engine, where innovation and craftsmanship converge. Our collaborations with leading power brands ensure a writing experience defined by performance, reliability, and elegance.
BOCK
Trusted by pen makers worldwide, Bock nibs are known for their meticulous craftsmanship and exceptional performance. With a legacy of precision manufacturing, Bock nibs ensure smooth ink flow and a refined writing experience, making them the ideal partner for Diebrill’s bespoke creations.
PARKER
For over a century, Parker has defined precision, reliability, and innovation in writing instruments. From pioneering ink flow systems to crafting some of the world’s most iconic pens, Parker’s commitment to excellence has made it a trusted name among writers, professionals, and collectors alike. With a legacy built on engineering and timeless design, Parker refills serve as the heart of the Bleu Pen, ensuring every stroke is smooth, consistent, and effortless.