Caran d'Ache Carpenter Pencil - Hard Lead

While it performs better on dry surfaces, the hard lead is durable enough to leave marks on damp wood better than standard office pencils.

It is recommended to use a flat-pencil sharpener, though a simple utility knife or chisel is the traditional method used by professionals.

The hard graphite is designed to be permanent for construction layouts, but it can be removed from most surfaces using a high-quality art gum eraser or light sanding.

It is optimized for wood, concrete, brick, and rough-cut stone.

The flat design prevents the pencil from rolling off work surfaces and provides a better grip when holding the pencil against a straight edge.

Ensure you are using a sharp blade and taking off thin layers of wood at a time to avoid putting too much pressure on the graphite core.

Check if the surface is covered in excess dust or moisture; wipe the area clean with a cloth before marking for better graphite adhesion.