Steel cut wire is made with used steel wires, usually with bead wires, steel ropes etc, cutting to granules through special cutting machines. It is usually in 2 shapes, cylindrical & spherical. Sizes available are from CW1.0mm to CW3.0mm. Its hardness is higher than steel shots, usually higher than 50HRC. By special rounding technology, it can be steel cut shots(spherical shot).