Full-Body CNC Carved TC4 Titanium EDC Writing Tool (0.7mm G2 Refill)

Crafted from a single solid block of aerospace-grade titanium (TC4), this full-body CNC-carved bolt-action pen represents the perfect balance between mechanical precision and everyday function. Designed for those who appreciate both craftsmanship and tactile satisfaction, it is more than just a pen — it’s a precision instrument built to perform for a lifetime.

Precision Engineering in Solid Titanium

Every component of this pen is machined from TC4 titanium alloy — including the barrel, screws, clip, and internal parts. The result is exceptional structural integrity and a balanced weight that feels substantial without being heavy.
Titanium offers superior strength-to-weight ratio, corrosion resistance, and biocompatibility, ensuring the pen remains pristine even under harsh environments.

The stonewashed matte finish provides a refined texture that resists fingerprints and develops a natural patina over time, making each pen uniquely yours.

Full-Body CNC Carving

The body features intricate CNC-carved patterns that enhance grip and reflect light dynamically as you move the pen. Each engraving is precisely milled, offering both visual depth and a tactile sense of mechanical artistry.

Bolt-Action Structure with Precision Bearing

The pen utilizes a mechanical bolt-action mechanism that delivers crisp, satisfying clicks during operation.
The structure is smooth, reliable, and engineered for effortless single-handed use.
The pen cap features a built-in miniature ball bearing (MR74 type).
This element enhances mechanical precision and durability while maintaining the pen’s balanced construction and elegant motion.

Perfect Balance and Ergonomics

Measuring 142mm in length and 12mm in diameter, the pen’s proportions have been meticulously refined for optimal balance.
Weighing 52g, it provides a confident hand feel without fatigue.
The straight body design ensures full control, while the engraved surface enhances grip stability even during long writing sessions.

Every detail—from the taper of the tip to the alignment of the clip—reflects a thoughtful approach to comfort and usability.

0.7mm G2 Refill Compatibility

Equipped with a 0.7mm G2 refill, the pen offers smooth, consistent ink flow suitable for everyday writing, sketching, and note-taking.
It is compatible with standard Parker G2 and Schmidt P900 refills.
A spare refill is included in the package.

Writing thickness: 0.7mm
Ink color: Black
Refill type: G2 standard

Durability and Maintenance

Because every part — including screws and clip — is made from TC4 titanium, the pen resists corrosion, rust, and deformation.
It performs consistently in humid, saline, or extreme temperature environments.

The structure is fully mechanical and user-serviceable — easy to disassemble for cleaning, maintenance, or long-term care.

Industrial Art Meets Everyday Carry

The titanium body, stonewashed finish, and full CNC carving combine to create a piece that’s equally a tool and a sculpture.
It embodies the philosophy that mechanical precision is a form of beauty — quiet, functional, and enduring.

Whether clipped in a pocket, carried in a notebook, or resting on a desk, it stands as a symbol of meticulous engineering and timeless design.

Product Details

Care and Use

Titanium requires minimal maintenance. Simply wipe it clean with a soft cloth to maintain its finish.
A small amount of silicone lubricant may be used to maintain smooth operation in the bolt mechanism.
The MR74 bearing is sealed and requires no user servicing.

This full-body CNC-carved titanium bolt-action pen combines mechanical precision, durability, and modern aesthetics.
Built entirely from titanium and powered by a simple bolt mechanism, it stands as a testament to refined engineering and timeless design.
Each line written with it carries the balance between strength and finesse—a true EDC masterpiece.