NU-TWIST Electrodes
NU-TWIST electrodes are designed for use with the NU-TWIST system. The electrodes have a flat bottom design which does not jam or deform under high weld pressures. Traditional RWMA tapers deform at high pressures and electrodes can get jammed under high forces damaging both the holder taper and the electrode taper.
The NU-TWIST electrodes have a groove design with allows for accurate placement of the electrode when the Adapter Nut is tightened. This also allows for easy and quick removel of electrodes.
| Part | Description | RWMA Material Type | NU-TWIST Tip Size | Nose Type | Overall Length [A] | Electrode Seat Diameter [H] | Welding Face Dia. [C] | Water Hole Diameter [E] | Water Hole Depth [F] | Stickout from Adapter [L] | Unit of Measure | Truncated Angle [D] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 275-378750 | 378750 CMW | RWMA Class 2 - C18200 | Size 1 | E | 0.75000 | 0.62500 | 0.25 | 0.50000 | 0.375 | 0.5000 | IN | 30.0 |
| 275-578030 | 578030 CMW | RWMA Class 3 - C18000 | Size 1 | E | 1.50000 | 0.62500 | 0.25 | 0.50000 | 1.125 | 1.2500 | IN | 30.0 |
| 275-538751 | 538751 CMW | RWMA Class 3 - C18000 | Size 1 | C | 0.75000 | 0.62500 | 0.625 | 0.62500 | 0.375 | 0.5000 | IN | |
| 275-538750 | 538750 CMW | RWMA Class 3 - C18000 | Size 1 | C | 0.75000 | 0.62500 | 0.5 | 0.50000 | 0.375 | 0.5000 | IN | |
| 275-538054 | 538054 CMW | RWMA Class 3 - C18000 | Size 4 | C | 2.00000 | 1.62500 | 1.75 | 1.75000 | 1.500 | 1.5000 | IN | |
| 275-538052 | 538052 CMW | RWMA Class 3 - C18000 | Size 2 | C | 2.00000 | 1.12500 | 1.25 | 1.25000 | 1.500 | 1.5000 | IN | |
| 275-538031 | 538031 CMW | RWMA Class 3 - C18000 | Size 1 | C | 1.50000 | 0.62500 | 0.625 | 0.62500 | 1.125 | 1.2500 | IN | |
| 275-538030 | 538030 CMW | RWMA Class 3 - C18000 | Size 1 | C | 1.50000 | 0.62500 | 0.5 | 0.50000 | 1.125 | 1.2500 | IN | |
| 275-538014 | 538014 CMW | RWMA Class 3 - C18000 | Size 4 | C | 1.00000 | 1.62500 | 1.75 | 1.75000 | 0.500 | 0.5000 | IN | |
| 275-538012 | 538012 CMW | RWMA Class 3 - C18000 | Size 2 | C | 1.00000 | 1.12500 | 1.25 | 1.25000 | 0.500 | 0.5000 | IN | |
| 275-338012 | 338012 CMW | RWMA Class 2 - C18200 | Size 2 | C | 1.00000 | 1.12500 | 1.25 | 1.25000 | 0.500 | 0.5000 | IN | |
| 275-378030 | 378030 CMW | RWMA Class 2 - C18200 | Size 1 | E | 1.50000 | 0.62500 | 0.25 | 0.50000 | 1.125 | 1.2500 | IN | 30.0 |
| 275-338751 | 338751 CMW | RWMA Class 2 - C18200 | Size 1 | C | 0.75000 | 0.62500 | 0.625 | 0.62500 | 0.375 | 0.5000 | IN | |
| 275-338750 | 338750 CMW | RWMA Class 2 - C18200 | Size 1 | C | 0.75000 | 0.62500 | 0.5 | 0.50000 | 0.375 | 0.5000 | IN | |
| 275-338054 | 338054 CMW | RWMA Class 2 - C18200 | Size 4 | C | 2.00000 | 1.62500 | 1.75 | 1.75000 | 1.500 | 1.5000 | IN | |
| 275-338052 | 338052 CMW | RWMA Class 2 - C18200 | Size 2 | C | 2.00000 | 1.12500 | 1.25 | 1.25000 | 1.500 | 1.5000 | IN | |
| 275-338031 | 338031 CMW | RWMA Class 2 - C18200 | Size 1 | C | 1.50000 | 0.62500 | 0.625 | 0.62500 | 1.125 | 1.2500 | IN | |
| 275-338030 | 338030 CMW | RWMA Class 2 - C18200 | Size 1 | C | 1.50000 | 0.62500 | 0.5 | 0.50000 | 1.125 | 1.2500 | IN | |
| 275-338014 | 338014 CMW | RWMA Class 2 - C18200 | Size 4 | C | 1.00000 | 1.62500 | 1.75 | 1.75000 | 0.500 | 0.5000 | IN |
