Pencil lead 0.5 mm HB for drawing

Mechanical pencil refills -0.5 mm pencil lead adopted Japanese technology, high quality graphite, more smooth, high bending strength, environmental-friendly. TIDBIT 0.5 mm pencil lead is a best choice for mechanical pencil. They are strong, break resistant leads which are perfect for frequent writers and sketchers. Bulk packing or tube packing are all ok, we can make as your choose. Specification: Lead Diameter: 0.3mm,0.5mm,0.7mm,0.9mm,1.3mm,2.0mm Service: OEM Service Bulk Penxil Lead Packing details： 0.5kg/ box, 40 boxes / carton, or we can make as your requirement. Certification: EN-71, Reach, ISO 9001:2008, ect. Export Port: DALIAN, QINGDAO, NINGBO, ect. Place of Origin: Heilongjiang, China (Mainland) Advantage: Hi-polymer pencil lead. 2. Used for writing, drawing, sketching, 3. Strong write smoothly, dark, clear, and attractive letter. 4. Adopt Japanese technology. Pencil lead free samples can be provided, and freight fee is collected. Sending your requirements via mail, and let us talk more details.