Multi-cable cutter hardened steel precision-ground cutting blades for long life. Copper curved cutter cleanly cuts round copper cable without compression or frayed ends. Anvil cutter for solid and stranded copper wire up to 12 AWG and stainless steel up to .032" (.81 mm) diameter. Mild steel cutter for conductors up to .080" (2 mm) diameter. Curved cutter for solid and stranded copper wire up to 8 AWG, multi-conductor cable up to 1/2" (13 mm) diameter and coaxial cable RG-6 Quad, RG-59, and RG-62. Coil spring provides fast self-opening action. Handy closure lock for convenient storage.