Are you still bothered by manual wiring, inefficiency; easy blockage; high cost; poor resultsPlease choose our fully automatic electric wire puller, much better than manual threading operation. Save time and improve efficiency. 4 steel guide pulleys, 300 kg super pulling force, 9 easy 90° bends, stepless variable speed switch, 10000mAh high capacity lithium battery pack, closed lead plate, self-stopping wire pulling, labour-saving back strap, suitable for a variety of working environments. It is a special tool for plumbers.>>Specifications:Name: Electric ThreaderMaterial: ABS, alloy steel, copper.Battery: 2*10000mAh lithium batteryMotor: Brushless pure copper motorSwitch: Stepless variable speedPulling force: 300kg super strong pulling forceWire speed: 40m/minLeads: wire leads, spring leads, etc.Back strap: YesFunction: 9 90 degree bends can be threadedApplication: plumbing and wiring, construction, building plumbing and electrical, home plumbing and electrical, network communication, home decoration, etc.Packing list:1x threader2x 10000mAh lithium battery1x Charger1x Tool kit4x Wire guide wheel4x Abrasion resistant sleeve1x Y-wrench1x Accessory tool bag1x Self-contained 20m lead3x Spanner1x Carrying strap1x Operating instructions