Wire Drive for NA-3SF and NA-4F automatic wire feeders. Without high frequency insulation. For 3/32 to 7/32 in (2.4-5.6 mm) solid electrode wires. 142:1 Gear ratio.

Features

• Wire Drive for NA-3SF and NA-4F automatic wire feeders.

• For 3/32 to 7/32 in (2.4-5.6 mm) solid electrode wires. 142:1 Gear ratio.

• The NA-4 Wire Feeder is compatible with the Idealarc AC-1200.