FMF Supply
50pcs D3x100mm Alumina Copper Spot Welding Electrode Pins for 18650 Battery Packs
50pcs D3x100mm Alumina Copper Spot Welding Electrode Pins for 18650 Battery Packs
Precio habitual
$60.92 USD
Precio habitual
$0.00 USD
Precio de oferta
$60.92 USD
Impuestos incluidos.
Los gastos de envío se calculan en la pantalla de pago.
Cantidad
No se pudo cargar la disponibilidad de retiro
50pcs D3x100mm Alumina Copper Spot Welding Electrode Pins
This 50-piece set of D3x100mm alumina copper electrode pins is made for battery pack spot welding work, including 18650 cell nickel-strip welding setups. The stepped copper pin shape fits spot-welder electrode holders that accept this size.
Key Specifications
| Product type | Spot welding electrode pins |
|---|---|
| Material | Alumina copper |
| Quantity | 50 pcs |
| Overall length | 100 mm |
| Main body diameter | 3 mm |
| Tip diameter | 1.4 mm |
| End section length | 8 mm |
| SKU | FMF-D3X100-81145 |
Application Fit
- For replacing or stocking spot welder electrode pins in battery pack assembly work.
- Suitable for 18650 battery pack spot welding setups when the holder and machine accept D3x100mm electrode pins.
- Useful for welding nickel strip tabs in battery maintenance, battery pack building, and small welding fixture work.
Before Ordering
- Confirm your spot welder holder accepts 3 mm body electrode pins.
- Confirm the 100 mm length and 1.4 mm tip size match your fixture and weld spacing.
- This listing is for electrode pins only. The spot welder, welding pen, battery cells, and nickel strip are not included.
FAQ
What size are these spot welding electrode pins?
Each pin is 100 mm long with a 3 mm main body diameter, a 1.4 mm tip diameter, and an 8 mm end section.
How many electrode pins are included?
This listing includes 50 D3x100mm alumina copper spot welding electrode pins.
Are these for 18650 battery pack spot welding?
They are suitable for 18650 battery pack spot welding setups when your spot welder holder accepts D3x100mm electrode pins.
Is a spot welder included?
No. This product is a replacement electrode pin set only.
