Automatic ballpoint pen NAC RB085 — 1 mm tip, blue ink

NAC RB085 automatic ballpoint pen with a 1 mm tip and blue ink offers a practical writing solution for everyday use. The retractable design protects the tip when not in use and enables quick one-handed operation. The pen is designed to provide consistent ink flow and comfortable handling during extended writing sessions, making it suitable for note-taking, office work and general correspondence.

Advantages

The NAC RB085 features a 1 mm tip that delivers clear, medium-width lines in blue ink suitable for legible notes and forms. Its retractable mechanism prevents accidental marks and reduces the risk of tip damage when stored. The pen’s construction focuses on reliable ink delivery and a durable mechanism for prolonged use without frequent interruptions. The simple, familiar design makes it compatible with standard writing tasks and easy to operate.

Suitable for

• Everyday handwriting and note-taking
• Office tasks and document signing
• Schoolwork and study notes
• Forms, lists and routine correspondence

Key specifications

• Tip size: 1 mm ballpoint for medium line width
• Ink color: blue
• Retractable mechanism for one-handed operation and tip protection
• Design: automatic/click-style pen body for convenient use
• Intended use: general-purpose writing and office applications

How to use

Press the retractable button to extend the tip and begin writing. Apply light to moderate pressure for smooth ink flow; a 1 mm tip produces consistent medium lines without excessive force. After use, press the button to retract the tip to protect it and prevent ink marks during storage or transport. Store the pen horizontally or tip-up to help maintain consistent ink delivery.

Usage recommendations

For best results, use on standard office and notebook papers. If ink flow becomes uneven, try writing a few strokes on scrap paper to restore flow. Replace if the mechanism becomes stiff or if ink performance declines significantly.