​Jewelry Maker’s Favorite: Medium-gauge wire for intricate beadwork, earring hoops, and delicate chains. Smooth & Flawless Surface: Uncoated copper wire ready for polishing, enameling, or antique finishes. Lightweight & Flexible: Holds bends without cracking; ideal for spiral designs and clasps. Dual-Purpose Design: Use for crafting or electronics (transformers, sensors, repairs). 30ft Spool: Ample length for multiple projects; tarnish-resistant for long-lasting shine. Crafted for jewelry makers and metal artisans, this 18 AWG square copper wire (1.0x1.0mm) offers unmatched versatility. Its flat edges ensure precise, professional results for wire-wrapped gemstones, geometric pendants, or industrial-chic accessories. The bare copper surface accepts patina, liver of sulfur, or polishing for custom finishes. Beyond crafting, its high conductivity makes it perfect for small electrical projects like speaker coils or robotics. Sold in a 30ft spool, it’s a must-have for creatives seeking durability and design flexibility.