rOtring Polymer Leads 0.5mm HB-RS0312650 Technical Drawing Leads

The rOtring Polymer Leads 0.5mm HB (RS0312650) are high-quality refill leads engineered for smooth writing and precise lines. These leads are manufactured with a hi-polymer material that ensures durability and flexibility, making them ideal for fine mechanical pencils used in technical drawing.

Key Features:

• Diameter: 0.5mm fine leads ideal for detailed work
• Hardness: HB grade for balanced darkness and smoothness
• Material: Hi-polymer for enhanced strength and reduced breakage
• Quantity: Pack of 12 leads for extended use

This pack is suitable for professionals and students who require reliability in their drawing and writing instruments. It supports precise lines and consistent performance, making it a trusted choice in the technical drawing category.