The Wire Drive for NA-3S and NA-4 controllers is a perfect match for NA-3S and NA-4 automatic wire feeders. This wire drive allows smooth feeding of 1/16 to 3/32 inch (1.6 to 2.4 mm) solid electrode wires, without the need for high frequency insulation. Offering a gear ratio of 95:1 for optimal efficiency.
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| Packaging Description:1 Per Ea |
