Welding Pin
Stepped-body threaded copper welding pin with chamfered contact tip.
Manufacturing Scope
Welding Pin is a Electrodes & EDM Tips family precision-turned on a Goodway SW-20, covering 10 variants — diameters ⌀6–18 mm, lengths 18–44 mm, standard material Brass (also steel, stainless, brass or aluminium). Every variant's part code, dimension and tolerance is listed below; request an instant quote with the code you need.
Variants are machined to 6g tolerance; the smallest is ELEA-WPN-04 (⌀6 mm) and the largest ELEA-WPN-13 (⌀18 mm). The family includes threaded, multi-step variants. Custom sizes, tolerances or materials are produced to the part code on request.
| Code | Dia ⌀ | Length | Feature | Tolerance | Std |
|---|---|---|---|---|---|
| ELEA-WPN-04 | ⌀6 | 18 mm | M4 | 6g | — |
| ELEA-WPN-05 | ⌀8 | 22 mm | M5 | 6g | — |
| ELEA-WPN-06 | ⌀10 | 26 mm | M6 | 6g | — |
| ELEA-WPN-07 | ⌀11 | 27 mm | M6 | 6g | — |
| ELEA-WPN-08 | ⌀12 | 30 mm | M8 | 6g | — |
| ELEA-WPN-09 | ⌀13 | 32 mm | M8 | 6g | — |
| ELEA-WPN-10 | ⌀14 | 36 mm | M8 | 6g | — |
| ELEA-WPN-11 | ⌀15 | 36 mm | M10 | 6g | — |
| ELEA-WPN-12 | ⌀16 | 40 mm | M10 | 6g | — |
| ELEA-WPN-13 | ⌀18 | 44 mm | M12 | 6g | — |
Material & Tolerance
The standard material is listed below; also available in steel, stainless, brass and aluminium. Dimensions in mm; tolerances machined to ISO. For custom sizes/tolerances, contact us with the part code.
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