Welding soldering supplies at Global Swanky include electric soldering irons, tin-feeding soldering guns, a 2-in-1 iron with solder sucker, a high-power soldering set and handheld spot welders for 18650 battery packs. Prices start at $16.51.

On this page

1. What Are Welding Soldering Supplies?
2. What's in Our Welding Soldering Supplies Collection?
3. Soldering Irons
4. Soldering Guns
5. Spot Welders for Battery Packs
6. Choosing Wattage and Temperature
7. Voltage and Plugs
8. Solder, Flux and Tips
9. Soldering Safety
10. How to Solder a Joint
11. How to Choose Welding Soldering Supplies
12. Caring for Your Tools
13. How Much Do Welding Soldering Supplies Cost?
14. Shipping, Returns and Support
15. Welding Soldering Supplies FAQs
16. Find the Right Welding Soldering Supplies

What Are Welding Soldering Supplies?

Welding soldering supplies are the tools and materials used to join metal parts. They include soldering irons, solder, flux, tips and stands, as well as welders and their consumables.

For electronics, jewellery and small repairs, soldering is the most common process. Spot welding is popular for building battery packs, where nickel strips are joined to cells, so spot welders are increasingly common welding soldering supplies.

Soldering vs welding vs brazing

Soldering melts a filler metal below about 450°C (840°F) to join parts without melting them. Brazing uses a filler that melts above that temperature but still below the base metal. Welding melts the base metals themselves so they fuse together.

Who uses these tools

Hobbyists, electronics repairers, makers, jewellers, battery pack builders and students all use welding soldering supplies for repairs and projects, and many build up their kit over time with more welding soldering supplies.

What's in Our Welding Soldering Supplies Collection?

The collection lists 7 tools, all in stock when we updated this page on October 7, 2026.

Details come from each listing on October 7, 2026. Check the voltage and plug type on every listing before ordering.

Soldering Irons

Soldering irons are the core of most welding soldering supplies kits, heating a metal tip to melt solder onto a joint.

Basic soldering irons

Simple pencil irons suit occasional repairs, wires and hobby projects. The Electric Soldering Iron for Home DIY Small Welding Repairs costs $16.51.

Soldering iron sets

Sets add spare tips, a stand, solder and a case. The High-Power Electric Soldering Iron Set Internal Heating Tool comes in kits for different plug types.

2-in-1 irons with solder suckers

A built-in desoldering pump removes old solder when you replace components. The 30W 220V EU Plug 2-in-1 Soldering Iron with Solder Sucker costs $18.11.

Internal vs external heating

Internally heated irons warm up quickly and transfer heat efficiently. Externally heated irons are simple and hard-wearing.

Soldering Guns

Soldering guns are welding soldering supplies with a pistol grip that's comfortable for longer jobs.

Tin-feeding soldering guns

Tin-feeding guns push solder wire to the tip with a trigger, so one hand stays free to hold the work. The Handheld Electric Soldering Iron, Tin Feeding Soldering Gun comes with or without 50g of solder wire.

Ceramic and mica heaters

Ceramic heaters heat quickly and hold temperature well, while mica heaters are a simpler, budget-friendly option. The Handheld Electric Heating Soldering Gun Internal Soldering offers both at 60W.

Spot Welders for Battery Packs

Spot welders are specialist welding soldering supplies that join thin nickel strips to battery terminals without overheating the cells.

Pen-style spot welders

Compact pen welders are portable and easy to aim. The DIY Mini Spot Welder Pen Portable 18650 Battery Welding Tool costs $33.85.

Trigger spot welders

Trigger welders fire a short pulse when pressed against the strip. The Spot Welding Machine, Hand Automatic Trigger Welding Tool costs $19.66.

Why spot weld rather than solder

Soldering heats a battery cell for longer, which can damage it. Spot welding delivers a very short pulse, limiting heat.

Battery safety

Lithium cells can catch fire if shorted, punctured or overheated. Work on a non-flammable surface, insulate cell ends, wear eye protection and never leave charging packs unattended.

Choosing Wattage and Temperature

The right power makes soldering faster and cleaner.

Temperature control

Adjustable irons let you match heat to the job. Too hot burns flux and damages parts, while too cool gives dull, weak joints.

Heat recovery

Higher-wattage irons recover heat faster between joints, which helps on larger connections.

Voltage and Plugs

Using the right voltage matters for safety and performance with any electric welding soldering supplies.

US voltage

US household outlets supply about 120V. Choose 110V or 120V tools with US plugs.

220V tools

Tools rated 220V are designed for countries with higher mains voltage. On US outlets they heat poorly and shouldn't be used with plug adapters as a workaround.

Check before ordering

Several listings offer US, EU, UK and AU plugs or 110V and 220V versions. Pick the US version where available, and check the rating label when your tool arrives.

Solder, Flux and Tips

Consumable welding soldering supplies matter as much as the iron.

Solder wire

Rosin-core solder includes flux inside the wire. Tin-lead solder melts at a lower temperature and flows easily, while lead-free solder avoids lead but needs more heat.

Flux

Flux cleans metal surfaces so solder flows and bonds. Use flux made for electronics on circuit boards, and avoid acid flux on electronics.

Tips

Conical tips suit fine work, chisel tips suit wires and larger joints, and bevel tips suit drag soldering. Keep tips tinned with a thin coat of solder.

Desoldering tools

Solder suckers and desoldering braid remove solder when fixing mistakes or replacing parts.

Soldering Safety

Soldering is safe with a few precautions, and good habits protect you whichever welding soldering supplies you use.

Ventilation and fumes

Flux fumes can irritate eyes and lungs. Stanford Environmental Health & Safety advises using local exhaust ventilation, avoiding food and drink in soldering areas, and washing hands with soap and water after soldering.

Lead

Lead-containing solder can transfer lead to your hands. Use lead-free solder where possible, and always wash your hands before eating.

Burns

Tips reach well over 300°C. Always return the iron to its stand, never touch the tip, and unplug it when finished.

Eye protection

Wear safety glasses when soldering and clipping wires, since solder and wire ends can fly.

Fire safety

Work on a heat-resistant mat, keep flammable materials away, and never leave a hot iron unattended.

How to Solder a Joint

Follow these steps for a clean joint:

1. Clean the parts and the iron tip.
2. Heat the iron to the right temperature for your solder.
3. Tin the tip with a little fresh solder.
4. Hold the tip against both the wire and the pad or terminal.
5. Feed solder into the joint, not onto the tip.
6. Remove the solder, then the iron, and let the joint cool without moving it.
7. Check for a smooth, shiny cone-shaped joint.

Signs of a good joint

A good joint is smooth, shiny and concave. Dull, lumpy or balled joints usually mean too little heat or movement while cooling.

How to Choose Welding Soldering Supplies

Follow these checks when buying welding soldering supplies:

• Match the tool to the job: iron for electronics, gun for longer work, spot welder for batteries.
• Check the voltage and plug for US outlets.
• Choose wattage suited to your joints.
• Look for temperature control if you work on sensitive parts.
• Check what's included, such as tips, stand and solder.
• Read the safety information before first use.

Caring for Your Tools

Good care keeps tips, irons and other welding soldering supplies working longer.

Keep the tip tinned

Wipe the tip on a damp sponge or brass wool, then add a little solder before storing.

Avoid filing tips

Most tips are plated, and filing removes the coating. Use tip cleaner instead.

Store safely

Let tools cool completely, coil cords loosely and store them in a dry case.

Replace worn parts

Replace tips that won't hold solder and cords that are damaged.

How Much Do Welding Soldering Supplies Cost?

Our welding soldering supplies range from $16.51 to $36.48. Of 7 listings, 5 start under $20 and 2 start between $30 and $50.

Here's what each price band typically buys across the wider market:

• Under $20: basic soldering irons, soldering guns and simple spot welders.
• $20 to $50: soldering iron sets, pen spot welders and entry-level stations.
• $50 to $150: temperature-controlled soldering stations and hot air tools.
• $150 and up: professional stations, MIG and TIG welders.

Standard US shipping is free on every order.

Shipping, Returns and Support

We ship welding soldering supplies to US addresses only, and standard shipping is free. Most orders arrive within 6 to 32 business days, and you can track your order once it ships.

Returns are accepted within 30 days of delivery if the item is new, unused and in its original packaging, with no restocking fee. Read the full terms in our return policy, and contact our support team if your order arrives damaged.

Welding Soldering Supplies FAQs

What is the difference between soldering and welding?

Soldering joins parts with a filler metal that melts below about 450°C (840°F), without melting the parts themselves. Welding melts the base metals so they fuse together. Soldering suits electronics and small repairs, while welding suits structural metalwork and heavy fabrication.

What wattage soldering iron do I need?

For fine electronics, 25 to 40W is usually enough. For general wiring, 40 to 60W works well, and thicker wires or larger joints benefit from 60W or more. Temperature control helps more than raw wattage for delicate parts and small components.

Will a 220V soldering iron work in the US?

US outlets supply about 120V, so a 220V iron will heat poorly and isn't designed for US use. Choose a 110V or 120V version with a US plug, and don't rely on plug adapters to change the voltage. Check the label when it arrives.

Is lead-free solder better?

Lead-free solder avoids lead exposure and is required for many commercial products, but it needs higher temperatures and flows slightly differently. Tin-lead solder is easier to use but needs careful hand washing, good ventilation and proper disposal. Many hobbyists now use lead-free.

What is a tin-feeding soldering gun?

It's a soldering gun with a trigger that pushes solder wire to the tip, so you can hold the work with your other hand. It's handy for repetitive jobs like wiring, connectors and LED strips, and it reduces fiddly hand movements.

What is a battery spot welder used for?

Battery spot welders join thin nickel strips to battery cells, such as 18650 cells, when building packs for e-bikes, torches and power tools. A short pulse limits heat, which protects the cells better than soldering. Always follow battery safety rules.

Is soldering dangerous?

It's safe with good habits: work in a ventilated space, keep the iron in its stand, wear eye protection, avoid eating while soldering and wash your hands afterwards. Use lead-free solder where possible, and keep children and pets away. Unplug the iron after use.

How do I clean a soldering tip?

Wipe the hot tip on a damp sponge or brass wool, then add a little fresh solder to keep it tinned. Use a tip cleaner for stubborn oxidation, and avoid filing, which damages the plating and shortens tip life. Clean it while it is hot.

Why won't solder stick to my joint?

Usually the joint isn't hot enough, isn't clean or needs more flux. Clean the parts, tin the tip, heat both surfaces together and feed solder into the joint rather than onto the iron, then hold still while it cools. Oxidised tips also cause problems.

What do I need to start soldering?

A soldering iron with a stand, rosin-core solder, a damp sponge or brass wool, flux, a solder sucker, safety glasses and a heat-resistant mat cover most beginner projects. These basic welding soldering supplies cost little and last for years. Start with simple practice boards.

How long does shipping take?

Most orders arrive within 6 to 32 business days of being placed. That covers 1 to 2 business days of handling and 5 to 30 business days in transit. Standard shipping is free on every order, and we currently ship to US addresses only.

Can I return soldering tools?

Yes, within 30 days of delivery, if the item is new, unused and in its original packaging. Email support@globalswanky.com with your order number, the product name and the reason for the return, then wait for return instructions. There's no restocking fee.

Find the Right Welding Soldering Supplies

Choosing welding soldering supplies comes down to three checks: the right tool for the job, a US-compatible voltage and plug, and safe working habits. A soldering iron set covers most repairs, and a spot welder suits battery pack builders.

Ready to choose? Scroll up to the product grid and pick the tools you need. For more, browse our tools and hardware, power tools, hand tools and 3D printers accessories collections.