Pencil set in a box, KOH-I-NOOR, TECHNIC

KOH-I-NOOR TECHNIC Pencil Set – Precision for Professionals

Manufacturer: KOH-I-NOOR Hardtmuth
Series: TECHNIC

Precision is the most important criterion for draftsmen, engineers, and architects. The KOH-I-NOOR TECHNIC graphite pencil set is designed specifically for those who require ultimate control and specific hardness gradation. We tested this set and evaluated its features in the context of professional work.

1. Wide Range of Hard Graphite Tones

This set stands out because it is dominated by harder graphite gradations, which are essential for precise technical work.

• Gradation: The set contains 12 pencils ranging from medium HB to extremely hard 10H.
• Purpose: Hard pencils (2H to 10H) leave light, extremely thin, and precise lines that do not smudge and are easily erasable, making them perfect for initial sketches and detailed planning.
• Versatility: Although focused on drafting, this set is also indispensable in artistic drawing for creating the lightest highlights or fine textures.

2. Superior Casing and Lead Quality

KOH-I-NOOR is famous for its manufacturing traditions. The TECHNIC series is characterized by durability:

• Break Resistance: The graphite core is carefully glued into the wooden casing, so it does not crumble or break when sharpened, even to a very fine point.
• Standard Thickness: The 7 mm body and 2.0–2.5 mm core ensure that the pencil sits comfortably in the hand and fits most standard sharpeners and holders.
• Ergonomics: The traditional hexagonal shape prevents pencils from rolling off a sloped drafting table.

3. Professional Metal Packaging

All 12 pencils are presented in an elegant and sturdy metal box. This not only gives the product a premium feel but also ensures your tools stay safe while transporting them to a site, university, or studio. Each pencil has its own slot, making it easy to stay organized by hardness level.

Technical Summary

• Set Composition: 12 pcs graphite pencils (HB, F, H, 2H, 3H, 4H, 5H, 6H, 7H, 8H, 9H, 10H).
• Pencil Length: 175 mm.
• Packaging: Protective metal tin.
• Condition: Pre-sharpened, ready for use.

Verdict

The KOH-I-NOOR TECHNIC set is the gold standard in the world of technical drawing. We recommend it to students, architects, and graphic artists who need a wide range of hardness and impeccable quality. It is an investment in a tool that will not let you down at critical creative moments.

Frequently Asked Questions (FAQ)

Are these pencils suitable for general sketching?

Yes, especially the HB and F gradations. However, the entire set is more oriented towards technical work due to the high concentration of hard (H) pencils.

What is the difference between F and HB hardness?

"F" (Firm) is slightly harder than HB but softer than H. It holds a sharp point for a longer time, making it ideal for writing and fine details.

Is the metal box easy to open?

Yes, the box is designed to close securely but can be opened easily with one hand movement, protecting the pencil leads from impact.