5M Heating Wire for D21 Cutter

5M Replacement Heating Wire for D21 Foam Cutter – Durable Nichrome Coil for Seamless Cutting
Keep your polystyrene projects running smoothly with our 5-meter replacement heating wire, engineered exclusively for the D21 Hot Wire Foam Cutter. Made from high-performance nichrome alloy, this spool delivers consistent heat, long-lasting durability, and clean cuts through EPS, XPS, and art foam—perfect for classrooms, makerspaces, and creative studios.

🔧 Product Features
(1) Length: 5 meters (16.4 ft) — enough for multiple replacements
(2) Material: Premium NiCr 80/20 nichrome wire — resistant to oxidation and thermal fatigue
(3) Compatibility: Specifically designed for Model D21 Polystyrene Cutter (sold separately)
(4) Easy to install: Simply cut to desired length and secure to the cutter’s terminals
(5) Consistent performance: Maintains stable resistance for even heating and smooth cutting
(6) Packaging: Neatly wound on a spool for tangle-free storage and handling
(7) Spool dimensions: 22 × 22 × 10 mm (L × W × H) — compact and tangle-free for easy storage
⚠️ Note: Always disconnect power before replacing the wire. Allow the cutter to cool completely before handling.

🎨 Educational & Creative Applications

(1) STEM/STEAM classrooms: Enables repeated use of foam cutters in physics or design projects
(2) Art & architecture students: Ideal for sculpting models, terrain maps, or structural prototypes
(3) Theater & film workshops: Quickly replace worn wires to maintain prop production flow
(4) DIY hobbyists: Keep your favorite foam cutter operational without buying a new unit
By offering affordable, high-quality spare parts, we support sustainable making—reduce waste, extend tool life, and lower long-term costs.

✅ Safety & Quality Assurance
(1) Compatible with low-voltage systems (3V DC from 2x AAA batteries or rectifier)
(2) Includes usage guidelines to prevent overheating or short circuits

💼 Why Choose Our Replacement Wire?
As the original manufacturer of the D21 Foam Cutter, we offer:

(1) Bulk-ready supply: Ideal for schools, distributors, or workshop operators
(2) Quality consistency: Every batch tested for resistivity, tensile strength, and coil integrity
(3) Global support: Fast shipping, technical guidance, and responsive after-sales service

🔁 Stay in the Flow of Creation
Don’t let a broken wire pause your project. With our 5M Replacement Heating Wire, your D21 cutter is always ready to deliver precise, melt-smooth cuts through any foam thickness.

Stock up today—because great ideas shouldn’t wait!