Faber-Castell TK-Fine 9717 Mechanical Pencil with Built-In Eraser, 0.7 mm, Retractable Sleeve, Bold Stroke, Ideal for Technical Drawing & Writing – Box of 10

Key specs: 0.7 mm lead size, fully retractable sleeve for pocket safety, rigid lead guide to keep strokes straight when used with rulers, a hardness indicator for consistent feel, and an integrated cap eraser. Comes as a box of 10 pencils (FC136700).

The retractable sleeve protects the lead and reduces snagging in pockets or pencil cases. When not in use, you can retract the sleeve to prevent accidental pokes and keep the tip safe.

The hardness indicator helps you track the lead grade you’re using, ensuring consistent line feel across sessions. It’s useful when you switch between note-taking and shading tasks, helping you stay consistent with your preferred lead hardness.

To refill lead, extend the lead chamber, insert new 0.7 mm lead sticks, and advance the mechanism as needed. The cap eraser is integrated: remove the cap to access the eraser, and replace or refresh it as you would with a standard cap eraser on similar pencils.

This pencil excels at technical drawing, diagramming, drafting with rulers, precise sketching, and daily writing. The combination of a 0.7 mm lead and a rigid lead guide helps produce clean, consistent lines on graphs,Schematics, and notebooks.

Compared to standard 0.7 mm pencils, the TK-Fine 9717 offers a retractable sleeve for pocket safety, a built-in cap eraser for quick edits, and a rigidity-on-guide system to help keep lines straight when used with rulers. It’s especially strong for classroom or studio environments where durability and ease of use matter.

Yes, it’s suitable for school and office environments. Safety tips: keep the cap on when not in use to protect the eraser and tip, avoid placing it in tiny pockets where the sleeve could snag, and supervise younger users around lead refills to prevent ingestion hazards.

Tips: use a ruler or straight edge for crisp lines, keep the sleeve extended when drawing with a guide, and use the hardness indicator to maintain consistent line weight. Regularly replace the eraser cap if you notice smudges or wear, and store pencils in a case to preserve lead tips.

Its value comes from the combination of a 0.7 mm lead, retractable sleeve for pocket safety, built-in cap eraser for quick edits, and a rigid lead guide for straight lines. In classroom or team settings, buying in a box of 10 reduces per-pencil cost and ensures consistency across multiple users.

Look for 0.7 mm lead refills compatible with Faber-Castell TK-Fine pencils and cap eraser refills. On Fepy, search for 0.7 mm lead refills labeled for TK-Fine 9717 or for Faber-Castell 0.7 mm mechanical pencils to ensure compatibility and quality.

A box of 10 provides uniform performance across multiple users, simplifies stocking and ordering, and reduces per-pencil cost. It’s a practical choice for classrooms, studios, or offices that require consistent tools for drafting and note-taking.

The TK-Fine 9717 features a rigid lead guide designed to keep 0.7 mm strokes straight when used with rulers, resulting in cleaner, more precise lines than non-guided pencils. This makes it especially suitable for technical drawings and diagrams.