Mitsubishi Pencil Hi-Uni 0.3mm B Grade Refill Core for Precision Writing

The Mitsubishi Pencil Hi-Uni 0.3mm B Grade Refill Core is designed for those who demand precision and smoothness in their writing instruments. This refill core is ideal for detailed writing tasks, offering consistent and sharp lines that enhance clarity and presentation. Whether you are sketching, drafting, or taking notes, this refill ensures a reliable and high-quality writing experience.

Crafted with high-grade materials, the Hi-Uni refill core provides durability and longevity, reducing the need for frequent replacements. Its fine 0.3mm tip is perfect for professionals, students, and artists who require accuracy and fine control. Elevate your writing tools with the Mitsubishi Pencil Hi-Uni refill core, a trusted choice for precision writing.

• Product Material: Graphite

• Manufacturer: Mitsubishi Pencil

• Precision 0.3mm tip for detailed and accurate writing
• Smooth and consistent line quality with B grade hardness
• Compatible with Mitsubishi Hi-Uni mechanical pencils
• Durable graphite core reduces frequent replacements
• Ideal for professional, academic, and artistic use

Insert the Mitsubishi Pencil Hi-Uni 0.3mm B Grade Refill Core into a compatible Hi-Uni mechanical pencil by opening the pencil barrel and placing the refill core inside. Ensure it is securely positioned before use. Use with light to moderate pressure for optimal line quality and avoid pressing too hard to prevent breakage.

Store the refill cores in a dry place and avoid exposure to extreme temperatures or humidity to maintain quality. Handle the graphite core gently to prevent breakage. Keep away from small children to prevent accidental ingestion or injury.