Recambio de mina B negro Faber-Castell 122298

Super-Polymer fineline lead, B hardness, 0.7 mm diameter, set of 2. The Faber-Castell 122298 replacement leads are made from a super-polymer formulation for increased break resistance and a deep black line. They are intended for precise writing and drawing and come with a practical refill tool for clean and easy insertion into compatible mechanical pencils.

Advantages

These 0.7 mm leads offer consistent, smooth lines with a soft B grade suitable for dark strokes. The super-polymer composition reduces frequent breakage compared with standard leads, while the included refill tool simplifies the replacement process. The product is supplied in a set of two refills and is compatible with mechanical pencils that accept 0.7 mm leads.

Suitable for

• Technical drawing and detailed sketches
• Everyday writing and note-taking
• Student assignments and exams
• Illustration and shading work requiring dark, consistent lines

Key specifications

• Brand: Faber-Castell
• Model / MPN: 122298
• EAN: 4005401222989
• Hardness: B
• Diameter: 0.7 mm
• Composition: Super-polymer lead
• Pack contents: set of 2 leads and practical refill tool

How to use

Remove the cap of your compatible 0.7 mm mechanical pencil, use the included refill tool to place a lead into the pencil’s chamber, then reassemble the pencil. Advance the lead gently to the desired length and write or draw with normal pressure; B-grade lead provides a softer, darker stroke so heavy pressure is not required. Replace leads as they wear down following the same procedure.

Recommendations

Store refills in a dry place and avoid excessive force that can cause breakage; use the refill tool supplied to ensure clean insertion and to protect fine leads.