100C CuTi Fountain Pen

₹16,000$270

Small in the pocket. Full size in the hand.

1
  • Free tracked shipping, worldwide
  • Secure checkout with CCAvenue
  • 7-day exchange on manufacturing defects
Description

The 100C measures 100 mm capped, short enough for a shirt pocket. Post the cap and it grows to about 140 mm, a full-size writing length.

The titanium body keeps its cool grey sheen while the copper accents darken with use.

32 g102 mm capped139 mm postedBlack PVD Coated Schmidt nib

Specifications
100C CuTi Fountain Pen specifications
MaterialCopper & titanium
Cap MaterialTitanium
Barrel MaterialTitanium
SectionCopper
ClipCopper
Posting buttonCopper
NibBlack PVD Coated Schmidt
Ink FillingUniversal Cartridge
Length (Capped)102mm
Length (Cap Posted)139mm
Cap and Barrel Dia12mm
Weight of pen32 gms
Where is the 100C CuTi made?

The 100C CuTi is machined from solid copper and titanium and finished by hand at the STEX workshop in India. Its makers spent more than twenty years in the copper trade before making their first pen.

How big and heavy is the 100C CuTi?

It measures 102 mm capped and 139 mm with the cap posted. It weighs 32 gms. The drawing on this page shows it to scale beside a bank card.

Which nib does it use?

A German Schmidt steel nib (Black PVD Coated Schmidt), with a Schmidt converter for bottled ink. Medium is standard; Fine and Bold are also available. Schmidt nibs are smooth, reliable and easy to replace.

Which ink does it take?

Any bottled fountain pen ink, using the Schmidt converter, or a standard international cartridge when you are travelling.

How do I care for the copper?

Wipe it with a soft cloth and let the patina grow. To bring back the shine, polish gently with a little lemon and salt or a copper cleaner, then rinse and dry. Keep cleaners away from the nib and grip.

How do I look after it?

Keep it capped when you are not writing, use fountain pen ink only, and flush the nib section with clean water every few weeks or whenever you change ink.

Which currency will I pay in?

Visitors in India see prices and pay in Indian rupees; visitors from every other country see prices and pay in US dollars. Checkout is handled securely by CCAvenue.

Is shipping free?

Yes. Every order ships free with tracking, from our workshop in India to anywhere in the world.

Can I exchange it?

If your pen arrives with a manufacturing defect, return it unused in its packaging within 7 days and we will exchange it.

Can it be engraved?

Write to us with the text you would like on the 100C CuTi, and the STEX team will tell you what is possible for this model.

Measured

Every millimetre, accounted for.

100C CuTi, drawn to scale

102 mm⌀ 12 mmBank card · 85.6 mm
Capped
Capped 102 mm
Posted
Posted 139 mm
Cap
Cap ⌀ 12 mm
Barrel
Barrel ⌀ 12 mm

In your hand

The copper will remember you.

Raw copper darkens with every day of use. Drag the slider to see how this pen might look after a year in your pocket.

100C CuTi Fountain Pen, ageing over a year

Fresh from the lathe: bright, rosy copper with a mirror sheen. Every fingerprint shows, and that is how it begins.

Shown as an illustration. The real colour depends on your climate, your skin and how often you write.