Cutting Shears: Available in lengths of 5 in, 5.5 in, 6 in, 6.5 in, and 7 in to accommodate different cutting preferences and techniques. Cocco's VG10 Metal Shears are manufactured from VG-10, a high-quality Japanese steel. VG-ten has a higher carbon content with added molybdenum, chromium, vanadium, and cobalt, making it sharper and more corrosion-resistant with a hardness of sixty to sixty-two HRC.