Caran d'Ache ink refill for 849 ballpoint pen, F tip, blue

Caran d'Ache ink refill for 849 ballpoint pen, F tip, blue is a replacement cartridge designed for the 849 series. It provides consistent blue ink flow through a medium-fine F tip suited for everyday writing, note-taking and professional documents. The refill is sized to fit the 849 pen family and installs quickly to restore your pen's performance without altering its balance or feel.

Advantages

This ink refill offers a reliable, even ink delivery with a medium-fine F tip that balances precision and smoothness. The cartridge is compatible with the 849 series, enabling fast replacement and continued use of a familiar pen body. Blue ink provides good contrast on most paper types and dries quickly enough for reduced smudging during normal use.

Suitable for

• Everyday note-taking and journaling
• Office and professional document writing
• Schoolwork and study materials
• Forms, signatures and general correspondence

Key specifications

• Tip size: F (medium-fine) for balanced line width and control
• Ink colour: blue for clear legibility
• Compatibility: designed for Caran d'Ache 849 series ballpoint pens
• Cartridge type: replaceable refill cartridge for continued pen use

How to use

To replace the refill, unscrew the barrel of the 849 ballpoint pen according to the pen model's standard procedure, remove the spent cartridge and insert the new Caran d'Ache refill until it seats firmly. Reassemble the pen and test on paper to confirm ink flow. If required, deploy the pen tip following the pen's mechanism (twist or push) to begin writing.

Usage recommendations

Store spare refills in a cool, dry place away from direct sunlight. For best results, use on standard paper grades and allow a moment for the ink to dry to minimise smearing. Replace the refill promptly when ink flow decreases to maintain consistent writing quality.