Item: Diamond wire Shape:wire Material: Imported C-steel Diameter:55μm-450μm available Advantage of Diamond wire for Crystal Material CuttingThe breaking strength of diamond wire is high and stable; the diamond particles is well distributed and and no agglomeration, to keep the diameter of diamond wire uniform withdifferent diamond density; strongbonding force of plating ,and there's no peeling and cracks; the coating is compact and smooth, the appearance looks silver andbeautiful. http://en.hengxingchinese.com/ Hengxing company website: https://hengxingsteelwire.com/ Email contact US:wmsale@hxkjgf.com