The perfect solution for stripping PVC and other insulated wire sizes 14 AWG to 30 AWG (2.5mm² to 0.05mm²). This innovative squeeze and strip design uses precision carbon steel laminated stripping blades that automatically grasp the insulation to provide quick and accurate wire stripping. Can be used to strip one or several wires at the same time. The patented stripping mechanism is smooth, efficient and ergonomic. The built in adjustable wire stop allows you to set the stripping length and comes with a wire cutter to help make cutting and stripping even faster. Tool life expectancy over 150,000 cycles. Rugged and made from high strength plastic and the stripping blades are made from high quality carbon steel. Replacement blade part number: WSA-1430RB