Replacement blades for polystyrene thermal knife

Rigid blade for thermal knife 150W/250W – Clean, professional cutting

Looking for precision, durability and flawless cuts? This rigid blade is the perfect accessory for your 150W or 250W thermal knife. Made of high-strength steel, it maintains its sharp edge even in intensive work and withstands the high temperatures of hot cutting.

Its optimised design provides excellent cutting stability, ensuring straight lines, smooth edges and burr-free results. Ideal for working with materials such as:

• Expanded polystyrene (EPS)
• Extruded polystyrene (XPS)
• Polyethylene, ABS, PVC and other technical foams

Perfect for construction, signage and packaging professionals, as well as for artists, scenographers and model makers seeking precision in their projects.

Main benefits:

• Compatible with 150W and 250W thermal knives
• Available in multiple lengths (10.5 cm, 15 cm, 20 cm and 25 cm)
• Wear-resistant and heat-resistant
• Sharp edge for smooth, effortless cutting
• Easy and safe to install

With this rigid blade, your thermal knife becomes an even more precise and versatile tool, ready to take on demanding projects with professional results