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2024 AG Mechanics CDE: MIG Welder Parts Questions & Answers 100% Accurate!
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Contact Tip - ANSWERTransfers the welding current to the wire as it passes through the bore, hence creating the arc. Drive Roll - ANSWERThe Drive roll feeds the wire smoothly from the wire spool into the gun cable. Electrode Holder - ANSWERHolds an electrode in a position that is secure and s...
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