Mechanical graphite pencils KOH-I-NOOR 1502/III set 12 pieces, grades 5B–5H

Set of 12 mechanical graphite pencils KOH-I-NOOR 1502/III provides a compact selection of graphite grades from 5B to 5H in one package. The assortment covers softer to harder leads, enabling a wide range of tonal values and line widths suitable for sketching, shading, technical drawing and everyday writing. The pencils are designed to deliver consistent graphite laydown and predictable performance across the included hardness range.

Advantages

The set groups twelve grades in a single, easy-to-store package, giving immediate access to both soft, dark tones and hard, precise lines. Consistent lead diameter and formulation help maintain uniform line quality and reduce breakage. The mechanical format removes the need for sharpening and allows quick changes between hardness levels when using the pencils interchangeably.

Suitable for

• Sketching and figure drawing
• Shading and tonal studies
• Technical and architectural drawing
• Note-taking and general writing
• Student art classes and design exercises

Key specifications

• Quantity: 12 pencils covering grades from 5B to 5H
• Graphite hardness range: soft (5B) to hard (5H)
• Mechanical pencil format: ready-to-use leads without sharpening
• Consistent lead diameter suitable for precise lines and varied tonal control
• Compact packaging for storage and transport

How to use

Select the desired hardness for your task: softer grades (B) for dark shading and expressive marks, harder grades (H) for fine lines and technical work. Advance the lead by pressing the mechanical pencil mechanism and replace leads when worn. Hold the pencil at different angles to vary line width and tone; use softer grades with lighter pressure for smooth gradients and harder grades with firmer pressure for crisp outlines.

Usage recommendations

Store the pencils in a dry place and keep spare leads in original packaging to avoid humidity-related softening. For sketching sessions, include a range of soft and hard grades from the set to cover underdrawing, contouring and final shading. Use an eraser and blending tools appropriate to the chosen grades to achieve clean corrections and controlled transitions.