--- product_id: 62535610 title: "Kanthal A1-100' - 28 Gauge Wire - 100ft - 0.32mm - 0.013in - Made in USA - Master Wire Supply" brand: "master wire supply" price: "65.58 DT" currency: TND in_stock: true reviews_count: 8 category: "Master Wire Supply" url: https://www.desertcart.tn/products/62535610-kanthal-a1-100-28-gauge-wire-100ft-0-32mm-0 store_origin: TN region: Tunisia --- # 5.27 Ω/ft precise resistance 100 ft length for extended projects 1400°C max operating temp Kanthal A1-100' - 28 Gauge Wire - 100ft - 0.32mm - 0.013in - Made in USA - Master Wire Supply **Brand:** master wire supply **Price:** 65.58 DT **Availability:** ✅ In Stock ## Summary > 🔥 Power your projects with precision and endurance! ## Quick Answers - **What is this?** Kanthal A1-100' - 28 Gauge Wire - 100ft - 0.32mm - 0.013in - Made in USA - Master Wire Supply by master wire supply - **How much does it cost?** 65.58 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/62535610-kanthal-a1-100-28-gauge-wire-100ft-0-32mm-0) ## Best For - master wire supply enthusiasts ## Why This Product - Trusted master wire supply brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Made in USA Quality:** Premium Kanthal A-1 alloy with polished finish guarantees longevity and oxidation resistance. - • **Generous 100 ft Coil:** Ample length to power multiple projects without constant reordering. - • **Precision Resistance:** Consistent 5.27 Ohms/ft ensures reliable performance in heating elements. - • **Unmatched Heat Resilience:** Operates flawlessly up to 1400°C (2550°F) for industrial-grade durability. - • **Versatile Industrial & Hobby Use:** Perfect for heaters, foam cutters, vaping coils, and custom electronic repairs. ## Overview Kanthal A1 28 gauge wire is a 100 ft coil of high-grade FeCrAl alloy wire engineered for extreme heat applications up to 1400°C. With a precise resistance of 5.27 Ohms/ft and annealed softness for easy shaping, it’s ideal for industrial heaters, hobbyist foam cutters, vaping coils, and electronic repairs. Made in the USA, this polished wire offers exceptional oxidation resistance and durability, making it a trusted choice for professionals and enthusiasts alike. ## Description **Wire Specifications:** - Diameter: 28 Gauge / 0.32mm - Shape: Round - Alloy: Kanthal A-1 - Length: 100 ft. - Heat Treatment: Annealed (soft) - Melting Temperature: 1500°C / 2730°F - Maximum Continuous Operating Temperature: 1400°C / 2550°F - Resistance: 5.27 Ohms/ft at room temperature Kanthal A-1 is a ferritic iron-chromium-aluminium alloy (FeCrAl alloy) designed for use at temperatures up to 1400°C (2550°F). It is characterized by high resistivity and excellent oxidation resistance. This alloy is less susceptible to distortion, growth, and resistance increase when heated compared to other alloys of similar composition. This wire is intended for the repair and maintenance of electronic components. Typical applications include home and industrial heaters, diffusion heaters, dishwashers, cooking plates, electric blankets, hair dryers, kerosene-fired appliances, kettles, refrigerators, rice cookers, tumble dryers, washing machines, and electrical heating elements in high-temperature furnaces used in the heat treatment, ceramics, glass, steel, and electronics industries. Kanthal is a registered trademark of Kanthal Corporation. Kanthal wire is manufactured by the Kanthal Corporation. Review: Great build quality, easy to use, and excellent value - I’ve been using this Kanthal wire for kiln support on kiln cookies, and it’s been fantastic. The build quality is solid and withstands multiple firings at Cone 10 without any issues. The wire is easy to cut and shape, making it simple to create custom supports for my glazed pieces. The functionality is perfect for preventing glazed bottoms from sticking, something I struggled with when using stilts, which would leave marks on my mugs. For the price, it’s excellent value. Durable, reliable, and incredibly easy to use, this wire has saved several pieces, and I highly recommend it for any potter looking for a budget-friendly, effective solution. Review: Excellent for vaping - I don’t usually write reviews but I had to for this one. I’ve been building my own coils for a while to save money. I’ve never used such a high quality wire. It’s easy to wrap and the 100 ft should last me at least a two years. ## Features - Wire for Industrial and hobby hot-wire foam cutters, heaters, hair dryers, kettles, refrigerators, ect… - Kanthal A-1 28g 100 ft - Annealed Bright - 5.27 Ohms/ft Resistance - For use at temperatures up to 1400°C (2550°F) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07CHS7GGZ | | Best Sellers Rank | #180,287 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #833 in Electrical Wire | | Brand | Master Wire Supply | | Brand Name | Master Wire Supply | | Color | Silver | | Customer Reviews | 4.7 out of 5 stars 263 Reviews | | Finish Type | Polished | | Gauge | 28.0 | | Grade Rating | Industrial | | Item Diameter | 0.32 Millimeters | | Item Dimensions | 2.75 x 2.75 x 0.75 inches | | Item Form | Coil | | Item Shape | Round Rod | | Item Thickness | 0.32 Millimeters | | Manufacturer | Master Wire Supply | | Material | KANTHAL® A-1 | | Model Number | 43237-2 | | Number of Items | 1 | | Part Number | 43237-2 | | UPC | 742415912188 | | Unit Count | 1 Count | | Wire Diameter | 0.32 Millimeters | ## Product Details - **Brand:** Master Wire Supply - **Color:** Silver - **Finish Type:** Polished - **Item Diameter:** 0.32 Millimeters - **Material:** KANTHAL® A-1 ## Images ![Kanthal A1-100' - 28 Gauge Wire - 100ft - 0.32mm - 0.013in - Made in USA - Master Wire Supply - Image 1](https://m.media-amazon.com/images/I/71cypyrv8OL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great build quality, easy to use, and excellent value *by L***E on July 18, 2025* I’ve been using this Kanthal wire for kiln support on kiln cookies, and it’s been fantastic. The build quality is solid and withstands multiple firings at Cone 10 without any issues. The wire is easy to cut and shape, making it simple to create custom supports for my glazed pieces. The functionality is perfect for preventing glazed bottoms from sticking, something I struggled with when using stilts, which would leave marks on my mugs. For the price, it’s excellent value. Durable, reliable, and incredibly easy to use, this wire has saved several pieces, and I highly recommend it for any potter looking for a budget-friendly, effective solution. ### ⭐⭐⭐⭐⭐ Excellent for vaping *by J***E on April 12, 2020* I don’t usually write reviews but I had to for this one. I’ve been building my own coils for a while to save money. I’ve never used such a high quality wire. It’s easy to wrap and the 100 ft should last me at least a two years. ### ⭐⭐⭐⭐⭐ Good product. *by D***E on January 16, 2020* I use this wire for coil building. It works great for me. I've bought this brand a few times. The wire is always clean with no kinks. I use "Master wire supply" stainless 316L and kanthal. I have been very happy with the quality. ## Frequently Bought Together - Kanthal A1-100' - 28 Gauge Wire - 100ft - 0.32mm - 0.013in - Made in USA - Master Wire Supply - Kanthal A1-100' - 26 Gauge Wire - 100ft - 0.4mm - 0.016in - Made in USA - Master Wire Supply - Japanese Organic Cotton Sliver 13 Feets 100% Organic Unbleached [Made in Japan] (1 Pack) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/62535610-kanthal-a1-100-28-gauge-wire-100ft-0-32mm-0](https://www.desertcart.tn/products/62535610-kanthal-a1-100-28-gauge-wire-100ft-0-32mm-0) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-31*