---
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: "€ 18.97"
currency: EUR
in_stock: true
reviews_count: 8
category: "Master Wire Supply"
url: https://www.desertcart.gr/products/62535610-kanthal-a1-100-28-gauge-wire-100ft-0-32mm-0
store_origin: GR
region: Greece
---

# 5.27 Ohms/ft resistance for precise heating 100 ft length for versatile projects Max 1400°C operating temp Kanthal A1-100' - 28 Gauge Wire - 100ft - 0.32mm - 0.013in - Made in USA - Master Wire Supply

**Brand:** master wire supply
**Price:** € 18.97
**Availability:** ✅ In Stock

## Summary

> 🔥 Wire up your projects with the heat-proof power of Kanthal A-1!

## 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?** € 18.97 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/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

- • **Effortless Customization:** Annealed bright finish makes cutting and shaping wire smooth and hassle-free
- • **Precision Length & Gauge:** 100 feet of 28 gauge (0.32mm) wire—ideal for both industrial and hobbyist applications
- • **Unmatched Heat Resilience:** Operates continuously up to 1400°C (2550°F) without warping or resistance drift
- • **Trusted Quality, Made in USA:** Master Wire Supply’s polished Kanthal wire guarantees consistent performance and reliability
- • **Superior Oxidation Resistance:** Kanthal A-1 alloy ensures long-lasting durability even under extreme heat

## Overview

Kanthal A1-100' is a premium 28 gauge (0.32mm) high-resistance wire designed for high-temperature applications up to 1400°C. Made from a ferritic iron-chromium-aluminium alloy, it offers exceptional oxidation resistance and minimal distortion under heat. Perfect for industrial heaters, hobby hot-wire cutters, and electronic repairs, this 100-foot annealed wire from Master Wire Supply delivers reliable, durable performance with easy handling and precision.

## 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: Good product. - 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.

## 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 | #219,066 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,037 in Electrical Wire |
| Brand | Master Wire Supply |
| Color | Silver |
| Date First Available | April 19, 2018 |
| Finish Type | Polished |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.81 ounces |
| Item model number | 43237-2 |
| Manufacturer | Master Wire Supply |
| Material | KANTHAL® A-1 |
| Number of Items | 1 |
| Product Dimensions | 2.75 x 2.75 x 0.75 inches |
| UPC | 742415912188 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Master Wire Supply
- **Color:** Silver
- **Finish Type:** Polished
- **Material:** KANTHAL® A-1
- **UPC:** 742415912188

## 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 B***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.

### ⭐⭐⭐⭐⭐ 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.

### ⭐⭐⭐⭐⭐ 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.

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-05*