Kaweco Pencil Lead (1.18 mm / 12 pcs.)

These Kaweco pencil leads are engineered to fit Kaweco's propelling pencil mechanism – with a diameter of 1.18 mm and length of 30 mm in the classic HB grade. They come supplied in a protective glass tube that shields the delicate leads from breakage while providing convenient storage.

Features

• Diameter 1.18 mm: This unusual lead diameter is characteristic of Kaweco propelling pencils such as the Kaweco Special and Kaweco Sketch Up – the lead fits precisely into the mechanism and is held securely.
• HB Grade: HB is the universal midpoint – dark enough for clearly legible lines, yet firm enough to resist smudging. Ideal for handwritten notes and sketches alike.
• Length 30 mm: The compact length is tailored to Kaweco's short pencil bodies, which often operate without an extension mechanism.
• Glass tube with 12 leads: The glass tube protects the leads from mechanical damage in your case or bag. It's also resealable – individual leads can be removed without compromising the rest.

Use & Tips

• The 1.18 mm diameter produces a slightly broader, softer line than 0.5 mm or 0.7 mm leads – pleasant for extended handwriting, as the stroke feels less sharp and scratchy.
• For sketches and technical drawings where line width and stroke character are deliberately chosen: HB leads of this weight leave a rich grey, easily erasable mark on smooth and slightly textured paper.
• The glass tube doubles as a travel reserve – readily available in a pencil case or clutch pouch, without risk of leads breaking or getting lost.
• When loading multiple leads into the propelling pencil: Kaweco mechanisms are designed for single leads. Having one spare lead loaded is sufficient for most writing sessions.

For Propelling Pencil Enthusiasts

The 1.18 mm diameter is a rarity in the propelling pencil world – most systems use 0.3, 0.5, 0.7 or 2.0 mm. This in-between size combines a certain robustness (less prone to breaking than 0.5 mm) with a stroke width that approaches that of traditional wooden pencils. If you find the HB grade too soft or too hard: Kaweco offers these leads in other hardness grades as well – it's worth experimenting depending on your paper surface and personal writing pressure.

Technical Specifications