Uni Kurutoga Metal M5-KH Mechanical Pencil | Auto-Rotating Lead | 0.5mm | Metal Barrel

Write Sharper. Write Longer. Write Better.

The Uni Kurutoga Metal M5-KH is the premium evolution of Japan's most beloved mechanical pencil. Engineered with a full metal barrel and Uni's patented Kurutoga Engine, this pencil automatically rotates the lead with every stroke — so your tip stays consistently sharp from the first letter to the last.

Whether you're sketching architectural details, solving equations, or journaling in your favorite notebook, the Kurutoga Metal delivers a writing experience that feels as precise as it looks.

✦ Key Features

• Kurutoga Engine — Automatically rotates lead 9° per stroke to maintain a uniform, conical tip
• No more flat, lopsided lead — Eliminates the #1 frustration of mechanical pencil users
• Full metal barrel — Premium weight and balance for fatigue-free, controlled writing
• 0.5mm lead — Ideal for fine, precise lines in writing, drawing, and note-taking
• Retractable tip — Protects the lead and your bag lining when not in use
• Comfortable grip — Knurled metal grip section for secure, slip-free control
• Compatible with standard 0.5mm leads — Easy to refill with Uni Nano Dia or any 0.5mm lead

✦ Specifications

• Model: M5-KH
• Lead Diameter: 0.5mm
• Barrel Material: Metal
• Mechanism: Kurutoga Auto-Rotating Engine
• Origin: Japan
• Brand: Uni Mitsubishi Pencil

✦ Who Is This For?

The Kurutoga Metal is the go-to choice for students, architects, designers, and stationery enthusiasts who refuse to compromise on precision. If you've ever been frustrated by a dull, uneven pencil tip mid-sentence, this pencil was made for you.

Frequently Asked Questions

Q: How does the Kurutoga Engine work?

A: Every time you lift the pencil off the paper, the internal Kurutoga Engine rotates the lead by approximately 9 degrees. Over multiple strokes, this keeps the lead tip uniformly sharp and conical — unlike standard mechanical pencils where the lead wears flat on one side.

Q: What lead size does the M5-KH use?

A: The M5-KH uses standard 0.5mm mechanical pencil lead. It is compatible with Uni Nano Dia 0.5mm leads (recommended) as well as most other 0.5mm leads on the market.

Q: Is the barrel really full metal?

A: Yes. The M5-KH features a full metal barrel, giving it a satisfying weight and premium feel that distinguishes it from the standard plastic Kurutoga models. The grip section is also metal with a knurled texture for better control.

Q: Does the tip retract?

A: Yes, the M5-KH has a retractable tip. Simply click the button to extend or retract the lead tip, making it safe to carry in a pocket or pencil case without damaging the lead or your belongings.

Q: How is this different from the standard Kurutoga?

A: The M5-KH is the metal-barrel upgrade of the classic Kurutoga. It shares the same Kurutoga Engine mechanism but adds a heavier, more durable metal body for a more premium writing experience and better balance in hand.

Q: Is this pencil made in Japan?

A: Yes, the Uni Kurutoga Metal M5-KH is a genuine Japanese product manufactured by Mitsubishi Pencil Co., Ltd. (Uni), one of Japan's most trusted stationery brands.