Electricians use a variety of tools for safety, accuracy, craftsmanship, and comfort. Here are some of the most common tools used by electricians:

1. Pliers: Electricians use pliers to cut and work with wires. The most commonly used pliers include needle-nose pliers, side-cutting pliers, and reaming pliers.

2. Screwdrivers: Electricians use screwdrivers to loosen and fasten various pieces of hardware. Many professionals carry adaptable screwdrivers with interchangeable bits so they’re never stuck without the electrical hand tools they need.

3. Tape Measure: Electricians use tape measures to measure distances and lengths of wires and other electrical components.

4. Electric Drill: Electricians use electric drills to help them install new lighting fixtures or disassemble installed hardware to access wiring and other electrical components.

5. Level: Electricians use levels to ensure that electrical components are installed straight and level.

6. Non-contact voltage tester: This tool allows electricians to measure voltage without test leads, which can save time and keep them safer.

7. Insulated tools: Electricians use insulated tools to protect themselves from electric shock. These tools have insulated handles to help guard against shock.

8. Clamp meter: This tool is used to measure current in a circuit.

9. Multimeter: This tool is used to measure voltage, current, and resistance in a circuit.

10. Wire strippers: Electricians use wire strippers to cut and strip insulation from electrical wires.

11. Insulation tester: This tool is used to test the insulation resistance of electrical components.

12. Knockout punch set: This tool is used to make clean, round conduit-size holes in electrical boxes and panels.

13. Fish tape: This tool is used to pull wires through walls and conduit.

14. Linesman pliers: These pliers are used to cut and twist wires.

15. Flashlight: Electricians use flashlights to see in dark areas and to inspect electrical components.

16. Cable cutters: These cutters are used to cut through thick cables and wires.

Its important to note that electricians may have different preferences and toolkits depending on their specialty and the type of work they do.