40pcs Pencil Refills, 2.8mm Refill For Tracer, Solid Carpenters Refills Replacement, Deep Hole Marker, Waterproof Lead Woodwork Construction(Black,White)

【Woodworking Pencil Lead】You will receive 20 pcs white and 20 pcs black refill woodworking pencils, 40 pcs in total. Pencil lead diameter 2.8mm, length 120mm 【High Quality Material】The pencil lead for drawing woodworking is made of high quality colored wax material, which is waterproof, durable and won't stain your hands. Its 2.8mm diameter allows you to draw holes that other grease pencils can't penetrate. 【Clear Marking】The black and white refills can distinguish marks with different meanings, making your sketches clearer and easier to read, greatly improving work efficiency, and the carpenter pencil refills are protected by a hard plastic box. While protecting the refill from damage, it is also convenient for you to carry with you. 【Wipeable】The carpenter pencil refill is made of water-soluble wax, you can wipe the wrong marks with a damp cloth, anti-folding and waterproof, no dirty hands while working 【Wide Application】The deep hole marker can easily mark on the surfaces of wood, metal, plastic, paper and other materials, including dusty, rough, greasy, wet and dark surfaces