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Staedtler HB Mechanical Pencil Lead Refill 0.5mm

R19.99

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Product Information

Ensure your writing remains sharp and consistent with the Staedtler HB Mechanical Pencil Lead Refill 0.5mm, the professional choice for precision and durability. These high-quality leads are specifically engineered to be break-resistant and smooth-gliding, making them an essential staple for students, architects, and office professionals who rely on technical accuracy.

The Staedtler HB Mechanical Pencil Lead Refill 0.5mm is a premium graphite refill designed for all standard 0.5mm mechanical pencils.

Featuring a unique manufacturing process that results in a flexible yet strong lead, these refills provide a deep, dark line that is easy to erase and ideal for both detailed technical drawing and everyday note-taking.

The convenient dispenser ensures easy loading without the mess or breakage associated with inferior graphite.

 

Product Specifications

  • Lead Diameter: 0.5mm for fine, precise lines and detailed work.
  • Hardness Grade: HB (Hard Black), providing a perfect balance between darkness and durability.
  • Quantity: Available in a compact, easy-to-use dispenser tube for protection and portability.
  • Break Resistance: High flexibility leads designed to withstand significant writing pressure.
  • Compatibility: Universal fit for all 0.5mm mechanical and technical pencils.
  • Sustainability: Manufactured using a high proportion of natural graphite and efficient production methods.

Ideal Use

  • Technical Drawing: The consistent 0.5mm width is ideal for engineering and architectural students requiring exact line weights.
  • Standardised Testing: HB grade is the required standard for OMR (Optical Mark Recognition) sheets used in many national examinations.
  • General Note-Taking: Provides a clean, smudge-resistant writing experience that doesn't require sharpening, perfect for intensive university lectures.
  • Fine Art and Sketching: Excellent for initial layouts and intricate detailing where a sharp, constant point is necessary.

Safety and Maintenance

  • Loading Tip: To avoid wastage, only load two or three leads at a time into your pencil to prevent jamming or internal breakage.
  • Storage: Keep the dispenser closed when not in use; the rigid plastic case is designed to protect the brittle leads from snapping during transport in a pencil case.
  • Handling: Avoid touching the lead directly with oily fingers, as this can occasionally affect the smoothness of the graphite on the paper.

Frequently Asked Questions

  • Are these leads easy to erase? Yes, the high-quality graphite is designed to be lifted easily by standard PVC-free erasers without leaving ghosting marks.
  • Will these fit any mechanical pencil? They are compatible with any brand of mechanical pencil as long as the pencil is designated for 0.5mm leads.
  • Why choose HB over other grades? HB is the most versatile grade, suitable for the widest variety of writing and drawing tasks in school and business environments.
  • Do they produce a lot of dust? No, the Staedtler formula is designed to be low-residue, keeping your documents and hands clean.

The "Jam-Free" Pro Tip

  • If your mechanical pencil feels stuck, don't force the clicker.
  • Most 0.5mm pencils can be "cleared" by removing the eraser and inserting a single Staedtler HB Lead from the back.
  • If a small piece of lead is stuck in the tip, use one of these fresh refills to gently push the blockage through while holding the clicker down, ensuring your pencil stays in perfect working order for your next business meeting or exam.

Specification

Benefits & Features
  • Exceptional break resistance due to the use of a high-polymer lead.
  • Smooth-gliding lead provides a comfortable writing and drawing experience with minimal friction.
  • Suitable for a wide range of applications, including writing, drawing, and sketching, offering consistent performance.
  • Manufactured in Germany, ensuring high standards of quality and precision in every lead.
  • The lead features an HB hardness grade, offering a balanced combination of darkness and durability.
  • The 0.5mm lead diameter is ideal for fine lines and detailed work, maintaining a consistent line width.
  • Comes in a convenient plastic case with a sliding cap, allowing for easy dispensing and storage of the lead.
  • The case contains 12 individual leads, providing an ample supply for extended use.
  • Produced without PVC, making the lead and packaging more environmentally friendly.
  • The lead is easy to erase cleanly with a standard eraser, leaving minimal residue on the paper.
Usage Instructions
  • Gently slide the lid of the Staedtler HB Mechanical Pencil Lead Refill Box open.
  • Hold the mechanical pencil in one hand.
  • Depress the eraser cap on the top of the mechanical pencil with a thumb.
  • Gently pull the eraser cap and the attached inner mechanism out from the top of the mechanical pencil.
  • Hold the open mechanical pencil barrel upright.
  • Take one lead refill from the refill box.
  • Carefully insert the lead refill into the open top of the mechanical pencil barrel.
  • Insert the lead from the top of the mechanical pencil, a single lead at a time.
  • Push the lead refill completely into the barrel.
  • Re-insert the eraser cap and the inner mechanism back into the top of the mechanical pencil.
  • Push the eraser cap and inner mechanism firmly back into the mechanical pencil until a clicking sound is heard.
  • Test the lead by pressing the eraser cap down to advance the lead.
  • Use the mechanical pencil as required.
Size
0.5mm
Colour
Black
Colour Detail
Charcoal
Pencil Type
Mechanical Pencils
Warranty Type
No Warranty
What's in the box?
1 x 0.5mm Staedtler HB Mechanical Pencil Lead Refill Box