The Phoenix Contact 1212151 is a high-quality replacement blade designed for the WIREFOX 4 wire stripping tool. Ideal for cables and conductors with rubber and silicone insulations, it accommodates sizes from 0.1 to 4 mm². This replacement blade ensures precise and reliable stripping, maintaining the efficiency of your WIREFOX 4 tool. Perfect for industrial applications requiring meticulous cable preparation, this blade is a must-have for maintaining optimal tool performance.