At 0.6mm in diameter, this Gold Coloured Copper Half Round Wire is smooth and strong, perfect for creating bangles, rings and torque-style necklaces. Half Round Wire is ideal for wire wrapping and wire sculpting. One side of the wire is flat and the other side is round, as if a length of round wire had been cut in half. The flat side fits nicely against the cabochon gemstone you wish to wrap - the flatness holding it in place better than round wire. This 3m reel of Yellow Gold Coloured Copper Half Round Wire, and will add a golden glow to your designs.