Pica BIG high temperature leads, 12 units, ideal for technical drawing.

The Pica-6070/SB-Blister with 12 BIG Dry leads is the ideal solution for those working in high-temperature environments. Designed to be stable up to 70°C, these leads are perfect for summer and for workplaces where heat can affect the performance of writing instruments. Unlike standard leads, which tend to soften between 30-40°C, BIG Dry leads maintain their consistency and functionality, guaranteeing a precise and long-lasting line on most surfaces, except smooth and glossy ones.

The leads have a rectangular cross-section of 2x5 mm and a length of 150 mm, making them suitable for a variety of applications.

• Thermal stability up to 70°C
• Developed for high temperatures
• Leads resistant to softening
• Compatible with most surfaces (except smooth/glossy)
• Lead dimensions: 2 x 5 mm cross-section and 150 mm long
• Includes 12 refill leads
• Sturdy plastic case
• Double opening for easy access
• Ideal for use in summer and hot work environments
• Effective solution for writing problems in high temperatures