Guangbo 0.5mm Mechanical Pencil Leads 240pcs

Guangbo 0.5mm Mechanical Pencil Leads 240pcs

Keep your drafting, study, and daily note-taking uninterrupted with the Guangbo 0.5mm Mechanical Pencil Leads 240-Piece Value Pack. Formulated from premium micro-polymerized graphite and synthetic resin, these high-density 0.5mm HB leads produce rich, uniform dark lines with exceptional glide across any paper surface. Engineered for superior structural strength and elasticity, each lead withstands heavy writing pressure to dramatically reduce tip breakage and dusting.

Key Features

• 240-Piece High-Volume Pack: Includes 12 protective dispenser tubes with 20 leads per tube, ensuring a long-lasting supply for school, home, or office.
• Break-Resistant Polymer Formula: High-purity graphite combined with resin matrix provides high tensile flexibility against heavy hand pressure.
• Smooth Dark Graphite Density: Glides effortlessly across page surfaces, delivering deep, crisp contrast ideal for exams, sketching, and shorthand.
• Universal 0.5mm Fit: Fully compatible with all brands of 0.5mm mechanical pencils, drafting pencils, and multipens.
• Compact Sliding Dispensers: Pocket-sized dispenser tubes feature a secure sliding cap for single-lead dispensing without accidental spills.

Specifications

• Brand: Guangbo
• Model: B14008D
• Lead Diameter: 0.5mm
• Hardness Grade: HB
• Lead Length: 60mm per piece
• Total Quantity: 240 leads (12 tubes x 20 leads)
• Origin: Made in China

Frequently Asked Questions

• Are these leads compatible with all 0.5mm mechanical pencils?
  Yes, the standard 60mm length and precise 0.5mm diameter fit all standard 0.5mm mechanical pencils from brands like Pentel, Zebra, Pilot, Uni, and Guangbo.
• What hardness grade are these pencil leads?
  These leads are HB grade, which provides the ideal balance between line darkness, smooth paper feel, and smudge resistance.
• Do these pencil leads break easily under pressure?
  No, the polymer-reinforced graphite composition gives these leads high elasticity and tensile durability, minimizing breakage during intensive writing.
• How are the leads packaged for storage?
  They come organized in 12 individual travel-friendly dispenser tubes that slide open easily and prevent leads from crushing inside pencil cases.
• Are these leads erasable without ghosting?
  Yes, standard vinyl and rubber erasers lift the graphite cleanly without tearing paper or leaving stubborn dark smudges.