Staedtler Mars Lumograph Graphite Pencils made with a special lead formulation to avoid breakage.
This Set Contains:
- Professional Quality Woodcase Drawing Pencils - Staedtler Lumograph 100; 1x HB + 1x 2B.
- 1 x Koh I Noor Woodless Graphite Progresso 4B
The Staedtler Mars Lumograph range are the preferred pencils of professionals.
They feature a bonded lead that undergoes a unique manufacturing process that uses 90% natural materials.
This results in an exceptionally high quality lead that has a high resistance to breakage.
Staedtler Mars Lumograph Pencils offer a wide range of lead grades from hard to soft cater for all aspects of design, drafting and sketching.
The wood used in the casing is derived from sustainable managed forest resources.
The Koh I Noor Progresso Graphite Pencil is formed as a pure lead/graphite stick without a wood casing.
A thin plastic film surrounds the stick to keep the fingers clean while drawing.
The Progresso can be sharpened with a normal pencil sharpener.
This product is excellent for shading broad areas and creating blending effects.