We straighten wires with diameters starting from .002" (0.05 mm). A partial list of the wire materials we've worked with includes: 302/304V SS, Nitinol, 17-7PH, 17-4PH, Elgiloy, MP35N, Tungsten, and Platinum. Our proprietary processes ensure high torque ability and excellent grind ability for small diameter guidewires. We custom cut to any length with tolerances as tight as +/- .01.