Product: Graphite leads (12 pcs)
Hardness: HB
Thickness: 0.7 mm
Anyone using a mechanical pencil knows that the quality of the final work depends not only on the pencil body but also on the lead used. CENTRUM 0.7 mm HB leads are designed for those who value stability and clear, medium-dark lines for both writing and drawing.
HB hardness is a universal standard, sitting perfectly between hard (H) and soft (B) lead types. These CENTRUM leads provide:
The 0.7 mm line thickness is one of the most popular choices due to its break resistance. Compared to thinner 0.5 mm leads, these stronger leads allow for more pressure without the risk of snapping mid-sentence. This is especially useful for those with a heavy writing hand or students taking fast notes.
The 60 mm length is a standard format, making these leads compatible with almost all 0.7 mm mechanical pencils on the market. The compact box with a convenient dispenser ensures the leads won't spill in your bag or drawer.
CENTRUM HB 0.7 mm leads are an economical and reliable choice. They are a workhorse that won't fail an architecture student or an office administrator. Due to their break resistance and classic color, they are a safe choice for any 0.7 mm mechanical pencil.
They fit all mechanical pencils designed for 0.7 mm leads. For 0.5 mm pencils, these leads will be too thick.
Yes, HB is medium hardness, so it erases perfectly with standard erasers without leaving heavy marks or ghosting on the paper.
