The Titi Mixed Black Lead Pencil utilizes graphite cores for standard writing and technical sketching. These 175mm wooden pencils arrive in a 12-piece pack for long-term inventory. Despite high humidity, the wood casing prevents the internal lead from warping or cracking.
Key Features
- Mixed Lead Grades: Graphite cores of varying hardness for contrast and line weight. Grab different pencils for deep shadows or light outlines.
- 7mm Wooden Casing: Protective outer layer surrounds the 175mm graphite core. The wood won't split or crack during high-pressure sharpening.
- 175mm Standard Length: Full-sized dimensions fit standard sharpeners and pencil cases. One pencil provides enough graphite for weeks of consistent classroom work.
- Non-toxic Materials: Lead and wood components exclude harmful chemical additives. Students can use them daily without exposure to heavy metals.
Frequently Asked Questions
What is mixed lead in Titi pencils?
The set includes different graphite hardness levels for varied line thickness. It covers everything from light sketching to dark, heavy writing.
Are Titi pencils non-toxic for kids?
The manufacturing process excludes toxic chemicals and heavy metals. These materials won't harm children who accidentally bite the pencil casing.