Mechanical pencil lead HB 0.5 mm (0312630 / 0312640 / 0312690)

Product Description

The 0.5 mm lead of the mechanical pencil is designed for precise, clean and stable writing and drawing. The HB hardness provides the optimal balance between hardness and softness, which makes the product versatile for both educational and office and technical purposes.

The heart provides an even line, minimal fraying, and comfortable everyday use. Compatible with most 0.5 mm mechanical pencils, it is a practical choice for continuous use.

Features and benefits

• Product Type: Mechanical Pencil Lead

• Thickness: 0.5 mm

• Hardness: HB

• Models / Codes: 0312630, 0312640, 0312690

• Writing: clean and even

• Durability: Reduced brittleness

• Compatibility: Most models of 0.5 mm mechanical pencils

Instructions for use

1. Open the mechanical pencil case.

2. Insert a heart of the appropriate size inside the pencil.

3. Close the pencil and adjust the output.

It does not require any prior preparation and is ready for immediate use.

Tips and Notes

• Use only with 0.5 mm mechanical pencils

• Applying excessive pressure may cause breakage.

• Store in a dry and closed container.

• Designed for educational, office and technical use

• Not intended for direct contact with food.