1. Made of high quality high-speed steel material. Good performance and to use. 2. Improve your efficiency and make your work easier by saving you from repetitive works of wire twisting and striping. 3. The wire twisting tool can be attached to power drill and functions easily and effectively with simple steps. 4. A combination of insulating tape peeler and wire twisting tool. Spontaneously peel off the insulating coat of wires before twisting them. 5. Easy to operate. Helps alleviate repetitive motion injuries. Type:Wire Twisting Tool Universal Size: This wire twisting tool can twist up to 5 wires(2.5 - 4 squares wire) at the same time. It can time. Great tool for electrical repair, quick peeling and wire winding. Suitable for 2.5/4 square. It can combine 2-5pcs cables, saving time and energy, very convenient and safe. Colour:silver Material:alloy Package Contents: 1 x Wire Twisting Tool Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.