Wire stripper - used to twist, cut, hold and pick electrical wire or tie wires., Screw drivers - . used in tightening and loosening screws. It has 2 kinds: flat and Philips., Electrical tester - used to test if there is a flow of electricity in the connection made., Pliers - use to take off a portion at the end of the wire before it is connected to terminal of other electrical materials, Soldering iron - . used to join two tiny metallic parts such as television and radio spare parts.,

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