... used in fishing lines, chainmails, welding wires, glasses frames, bicycle spokes. Titanium Wire 1.Material: Gr1, Gr2, Gr3, Gr4, Gr5, Gr7, Gr9 ... metal wire and packed into wooden cases last.Special requirements for the diameter and length also could be produced as well ... .1mm Max 12mmStraight wire: Min 0.8mm Remarks: Special requirements for the diameter and length also could be produced as well ...