【Drill Powered Pulling】This wire threading machine works with an electric drill to replace manual pulling. One press helps route 3 to 8mm cable through concealed pipe during wiring jobs. 【Bend Passing Design】The electrical wire threader moves through 120 degree bends and handles complex conduit paths. It supports smoother cable runs for wall wiring in renovation and construction work. 【Simple 4 Step Use】Thread install screw clamp the cable and start pulling. This electric wire puller is lightweight and easy to handle, making setup straightforward for new users and skilled electricians. 【Material And Fit】Made of stainless steel and galvanized materials with a 10mm drill adapter. Designed for 3 to 8mm cable and not applicable to stranded wires in conduit threading tasks. 【Wide Application】Suitable for construction pre installation home renovation large scale wiring metal conduit threading and outdoor long distance projects for hydroelectric electrical and wiring work., Manufacturer: Jelquix