Pentel 40 Ain Stein C275 Mechanical Pencil Leads H 0.5 mm

The Pentel Ain Stein C275 mechanical pencil leads are engineered for precision and durability, offering a superior writing experience for professionals, students, and artists. With a hardness of H and a diameter of 0.5 mm, these leads produce fine, consistent lines that are ideal for detailed work, drafting, and everyday writing. Each tube contains 40 high-quality leads made from ceramic-infused graphite, providing exceptional break resistance and smooth writing.

Advantages

These leads feature a unique ceramic-infused formulation that significantly reduces breakage, allowing for longer, uninterrupted writing sessions. The H hardness ensures crisp, clean lines that resist smudging, making them perfect for technical drawings and precise note-taking. The leads are also designed for smooth, consistent flow, minimizing scratching and ensuring a comfortable writing experience.

Suitable for

• Students requiring reliable leads for exams and assignments
• Architects and engineers for drafting and technical drawings
• Artists for fine-line sketches and detailed illustrations
• Office professionals for everyday note-taking and documentation

Key specifications

• Lead Diameter: 0.5 mm
• Lead Hardness: H
• Quantity per Tube: 40 leads
• Lead Material: Graphite with ceramic infusion
• Lead Length: 60 mm
• Break Resistance: High
• Writing Smoothness: Excellent
• Line Darkness: Consistent and dark
• Smudge Resistance: Good
• Compatibility: All 0.5 mm mechanical pencils
• Packaging Type: Dispenser tube
• Country of Origin: Japan

Recommendations

For best results, pair these leads with a high-quality mechanical pencil such as the Pentel GraphGear or Pentel P200 series. Store in a cool, dry place to maintain lead integrity. Ideal for those who demand precision and reliability in their writing instruments.