Using a stripping tool generally involves squeezing the trigger or handles to remove the insulation from a wire without damaging the conductor. More specifically, the process usually involves these steps:
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Position the Wire: Insert the wire into the correct gauge slot on the stripping tool. Most stripping tools have different sized notches for different wire gauges. Selecting the correct gauge is crucial to avoid cutting or nicking the wire.
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Squeeze the Trigger/Handles: Firmly squeeze the handles or trigger of the stripping tool. This action closes the blades or jaws around the wire's insulation.
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Strip the Insulation: Continue squeezing and then pull the tool away from the end of the wire. This action should cleanly remove the insulation, leaving the conductor exposed. The insulation should be pulled away in a single piece.
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Inspect the Wire: After stripping, inspect the exposed conductor for any nicks or damage. A damaged conductor can weaken the wire and affect its conductivity. If damage is present, cut the wire back and repeat the stripping process.
Some stripping tools, particularly automatic wire strippers, have a slightly different mechanism. These tools often have a spring-loaded mechanism that automatically grips and strips the insulation in one fluid motion when the handles are squeezed.