Pentel Orenz Nero Automatic Mechanical Pencil Limited Edition Set – Matte Black

• Series: Pentel Orenz Nero Limited Edition Set (PP3005-ASTX) — The flagship automatic pencil, now in an exclusive collector's suite
• Origin: Made in Japan — Precision-manufactured to Pentel’s elite engineering standards for professional-grade performance
• Lead Size: 0.5mm — Specialized for the perfect balance between ultra-fine precision and daily durability
• Mechanism: Automatic Lead Advancement — "Knock Once, Write Forever." The tip automatically feeds lead as you write
• Body: Iron-Nylon Metal Composite — A unique high-density material that feels like warm stone and eliminates vibration
• Grip: 12-Sided Dodecagon Unibody — Machined from a single piece for absolute stability and zero rattle
• Set Includes: Orenz Nero 0.5mm Pencil, Exclusive 12-Sided Brass Lead Case, Clic Eraser for Orenz, and Pentel Ain 0.5mm B Leads
• Features: Orenz Anti-Break Sliding Sleeve, Matte Black "Stealth" Finish, and Low Center of Gravity balance
• Dimension: 143mm length; 18g weight (Pencil) — Engineered for a dense, stable feeling in the hand
• Use: Optimized for continuous writing, complex equations, and technical drafting
• Audience: A definitive essential for engineers, mathematicians, collectors, and stationery connoisseurs

About the Pentel Orenz Nero Limited Edition Automatic Pencil Set – 0.5mm

The Pentel Orenz Nero is widely considered the pinnacle of modern mechanical pencil engineering. This exclusive limited set elevates the experience, pairing the legendary "Nero" with professional-grade accessories. Its name combines "Orenz" (Pentel's legendary anti-break technology) and "Nero" (Italian for Black), defining its philosophy: Unbreakable precision in a stealth chassis.

The defining feature of this model is the Automatic Lead Advancement System. Unlike standard drafting pencils, you knock the button exactly once to start. As you write, the microscopic motion of the sleeve lifting off the paper automatically dispenses the next millimeter of lead. Whether you are writing a single sentence or a 10-page thesis, you never have to pause to knock again.

Limited Edition Set Exclusives:

• The Metal Lead Case: A custom 12-sided brass case designed to match the Nero's aesthetic, providing heavy-duty protection for your leads.
• The Clic Eraser for Orenz: A special-edition holder-type eraser featuring a black aluminum body and a specialized black elastomer eraser core.
• Pentel Ain Leads: Includes a tube of Pentel's premium Ain 0.5mm B leads, engineered for ultimate smoothness and break resistance.
• The Iron-Nylon Composite Body: The pencil body gives you the durability of metal but a unique, tactile warmth that feels like dense stone.

Whether you are solving complex equations or sketching a masterpiece, the Orenz Nero Limited Set offers a technical aesthetic that feels authoritative and perfectly balanced. It is the ultimate evolution of the writing tool.

See the Orenz Nero in Action