1Easy to Operate: The punch down tool can insert and cut the terminals of CAT5, CAT6, CAT7 network cables with just one simple operation. 2Blade Settings: The twist lock blade holder allows for quick and easy replacement of blades and prevents them from falling. The handle end is designed with a twist lock blade holder that can store spare blades, helping to prevent blade loss. 3Dual Head Design: Easy to handle various wiring situations, cutting excess cables while wiring, exquisite craftsmanship, incisive and durable blade. 4Impulse Adjustment: The punching tool adopts a comfortable grip design that is easy to operate. Equipped with impulse adjustment, making threading easier and easy to operate. 5Multifunctional Use: Double blade, pressure valve, wire stripping knife switch, impulse adjustment, wire hooking knife, storage hole locking, wire stripping knife, blade storage hole, one tool can meet the daily maintenance needs of the network. 1 xPunch Down Tool 1 x Screwdriver Bit