A flux core welder is a welding machine that uses a wire with a flux core to produce an electric arc. The flux core welder is a cheaper alternative to other welding machines because it does not require a gas tank or other welding equipment.
20 Best Cheap Flux Core Welder
Product Image | Product Name | Features | Price |
---|---|---|---|
VEVOR MIG Welder Machine, 130A 3 in 1, MMA/MIG/LIFT TIG Combo Welding Machine, Flux Core Welder with IGBT Inverter, Mig-130 Portable MIG Welding 761620 |
|
||
Century Flux Core 90 Wire Feed Welder |
|
||
Hobart 500572 Handler 100 Flux-Cored Welder |
|
||
Forney Easy Weld 140 FC-i MIG Welder |
|
||
Hobart Handler 210MVP MIG Welder |
|
||
Lincoln Electric K2278-1 Handy Core |
|
||
Miller Millermatic 211 MIG Welder (907614) |
|
||
Hobart-500574001 Ironman 240 MIG Welder with SpoolRunner 200 |
|
||
Forney Easy Weld 140 Multi-Process Welder 271 |
|
||
Lincoln Electric K2698-1 Easy MIG 180 230V Flux Cored/MIG Welder – 180 Amp Output |
|
||
Eastwood Flux Core 90 Amp Welder |
|
||
Lincoln Electric K2185-1 Handy MIG Welder |
|
||
Longevity 120-Volt 140-Amp MIG Flux-Cored Wire Feed Welder |
|
||
Lincoln Electric Welders Easy MIG 140 120 Volt AC Input Compact Wire Welder K2697-1 |
|
||
Lincoln Electric PRO-MIG 180 Welder 230-Volt MIG Flux-Cored Wire Feed Model K2481-1 |
|
||
Lincoln K4498-1 Power MIG 140 Mp Multi-Process Welder |
|
||
Lincoln Electric Power MIG 256 MIG Welder – K3068-2 |
|
- 130a 110v
- Superb portability
- Flux-cored capabilities
- Smooth arc provides strong welds on 18-ga. sheet meal to 1/4in. thick steel
- Allows you to weld up to 3/16 in. (4.8 mm) steel with flux-cored wire.
- Provides a broad operating window for each wire, with quick and easy adjustment for different thicknesses and joints.
- POWERFUL- Up to 140 Amp output that allows you to weld mild steel up to 1/4 in plate.
- PORTABLE WELDER- Lightweight 19 lbs. easily carried to any Do-It-Yourself, Maintenance, Repair, Metal Fabrication and Hobbyist project.
- Built-in gas solenoid valve and dual-gauge regulator
- Spool hub assembly accommodates 4 or 8-Inch spools
- Comfortable 10-Feet (3-meter) H100S4-10 gun 10-Feet (3-meter) work cable with clamp
- Welds up to 1/8 in. mild steel.
- Plugs into household 115V, 20 amp outlet.
- Easy to set even for novice users.
- Material Thickness 24 ga. to 3/8 In., Portability Handheld Portable, 1 Phase, Aluminum.
- Material Thickness 18 ga. to 3/8 In., Stainless Steel.
- Delivers 30 to 280 amps of pure power with an arc optimized to deliver a flawless weld, making spatter and post-weld cleanup.
- Multi-process welder: MIG/DC TIG/stick welder (TIG torch not included)
- Welds up to 5/16”
- Uses gasless wire .030”/.035”
- Can set up for gas-free flux core welding or gas-shielded MIG welding for steel, stainless and aluminum
- 50-500 IPM wire feed speed control
- For Easy, Economical Welding, Without Shielding Gas, Use Eastwood’S 90-Amp Ac Flux Core Welder.
- Welds Mild Steel As Thick As 1/8″, As Thin As 20-Gauge.
- Welds up to 1/8 In. mild steel
- Plugs into household 115 V, 20 amp outlet
- Welds both MIG (shielding gas sold separately) and flux-cored
- Longevity offers cutting-edge technology in the MIGWELD 140 by including reliable transformer technology inside this unit
- Can set up for gas-free flux core welding or gas-shielded MIG welding for steel, stainless and aluminum
- 50-500 IPM wire feed speed control
- Precision full-adjustment drive system reduces chance of wire tangling and crushing
- Brass-to-brass gun connections for enhanced connectivity
- Multiprocess unit capable of MIG welding 30-140 amps, DC TIG welding 10-120 amps, and Stick welding 25-90 amps. Easy to use
1. VEVOR MIG Welder Machine, 130A 3 in 1, MMA/MIG/LIFT TIG Combo Welding Machine, Flux Core Welder with IGBT Inverter, Mig-130 Portable MIG Welding 761620
- 130a 110v
Check Latest Price
Sold By | Price |
Amazon.com |
Product Details
Specifications
Details | |
Product Dimensions | 12 x 6 x 11 inches |
Country of Origin | China |
Power Source | AC |
Item Package Quantity | 1 |
Reviews From Real Customers
2. Century Flux Core 90 Wire Feed Welder
- Superb portability
- Flux-cored capabilities
- Smooth arc provides strong welds on 18-ga. sheet meal to 1/4in. thick steel
- 30 to 90 Amp welding output range
- 30% duty cycle @ 80 Amps
Check Latest Price
Sold By | Price |
Amazon.com | |
eBay | |
Walmart | |
Lowe’s |
Product Details
Specifications
Details | |
Weldable Materials | Mild steel |
Max. Weld Thickness | 1/4 in |
Spoolgun Included | No |
Max. Welding Wire Diameter | 0.035 in |
Max. Output Amps | 90 |
Reviews From Real Customers
3. Hobart 500572 Handler 100 Flux-Cored Welder
- Allows you to weld up to 3/16 in. (4.8 mm) steel with flux-cored wire.
- Provides a broad operating window for each wire, with quick and easy adjustment for different thicknesses and joints.
- Offers you flexibility to use small or large spools of wire to better suit your welding needs.
- Eases use and excellent safety feature which makes wire electrically “cold” until trigger is pulled.
- Positive feed with adjustable tension Plus easy accessibility to thread new wire.
Check Latest Price
Sold By | Price |
Amazon.com – Seller | |
eBay | |
Walmart – Acme Tools | |
Northern Tool |
Product Details
Specifications
Details | |
Weldable Materials | Steel |
Max. Weld Thickness | 5/16 in |
Spoolgun Included | No |
Max. Welding Wire Diameter | 0.035 in |
Max. Output Amps | 100 |
Reviews From Real Customers
4. Forney Easy Weld 140 FC-i MIG Welder
- POWERFUL- Up to 140 Amp output that allows you to weld mild steel up to 1/4 in plate.
- PORTABLE WELDER- Lightweight 19 lbs. easily carried to any Do-It-Yourself, Maintenance, Repair, Metal Fabrication and Hobbyist project.
- RUGGED- All metal case, Built to take the day to day. Big enough to handle 2 and 10 pound rolls of wire.
- WELDER INCLUDES- 8′ MIG gun, 8′ ground clamp, Integrated handle with torch wrap and a 20A-15A adapter.
Check Latest Price
Sold By | Price |
Amazon.com | |
eBay | |
Walmart | |
Home Depot |
Product Details
Specifications
Details | |
Number in Package | 1 pc |
Maximum Amperage Output | 140 amps |
Welder Type | Flux Core |
Product Type | Welder |
Color | Green |
Reviews From Real Customers
5. Hobart Handler 210MVP MIG Welder
- Built-in gas solenoid valve and dual-gauge regulator
- Spool hub assembly accommodates 4 or 8-Inch spools
- Comfortable 10-Feet (3-meter) H100S4-10 gun 10-Feet (3-meter) work cable with clamp
Check Latest Price
Sold By | Price |
Amazon.com | |
eBay | |
Northern Tool | |
Tractor Supply Company |
Product Details
Specifications
Details | |
Weldable Materials | Steel, aluminum, stainless |
Amps | 210 |
Multi-process | Yes |
Power Cord Length | 5.6 ft |
Shielding Gas Required | No |
Dimensions L x W x H (in.) | 19.5 x 10.62 x 12.37 in |
Volts | 115/230 |
Max. Weld Thickness | 3/8 in |
Spoolgun Included | No |
Max. Welding Wire Diameter | 0.045 in |
Clamp Cable Length | 10 ft |
Mig Ready | Yes |
Wire Feed Speed Control | Yes |
Regulator and Gas Hose Included | Yes |
Duty Cycle | 30% at 150A |
Cart Included | No |
Reviews From Real Customers
6. Lincoln Electric K2278-1 Handy Core
- Welds up to 1/8 in. mild steel.
- Plugs into household 115V, 20 amp outlet.
- Easy to set even for novice users.
- Compact, portable and lightweight.
Check Latest Price
Sold By | Price |
Amazon.com | |
Summit Racing | |
Mowers at Jacks | |
Sears – Ami Ventures Inc |
Product Details
Specifications
Details | |
Weldable Materials | Mild steel |
Max. Weld Thickness | 1/8 in |
Spoolgun Included | No |
Max. Welding Wire Diameter | 0.035 in |
Clamp Cable Length | 10 ft |
Reviews From Real Customers
7. Miller Millermatic 211 MIG Welder (907614)
- Material Thickness 24 ga. to 3/8 In., Portability Handheld Portable, 1 Phase, Aluminum.
- Material Thickness 18 ga. to 3/8 In., Stainless Steel.
- Material Thickness 20 ga.
Check Latest Price
Sold By | Price |
Amazon.com – Seller | |
eBay | |
Walmart – Atlasweldsus | |
Cyberweld |
Product Details
Specifications
Details | |
Weight | 50 lb |
Reviews From Real Customers
8. Hobart-500574001 Ironman 240 MIG Welder with SpoolRunner 200
- Delivers 30 to 280 amps of pure power with an arc optimized to deliver a flawless weld, making spatter and post-weld cleanup.
- Spool hub assembly accommodates 2-, 10-, 33- and 45-pound spools. Changing wire spools is a snap with the toolless brake tension knob.
- Fan-on-Demand. Cooling system operates only when needed reducing power consumption and contaminants drawn into the machine.
Check Latest Price
Sold By | Price |
Amazon.com – Seller | |
eBay – northerntool | |
Northern Tool | |
Cyberweld |
Product Details
Specifications
Details | |
Weldable Materials | Steel, stainless, aluminum |
Max. Weld Thickness | 1/2 in |
Spoolgun Included | Yes |
Max. Output Amps | 200 |
Clamp Cable Length | 10 ft |
Reviews From Real Customers
9. Amico MIG-130A, 130 Amp MIG/Flux Core Wire Welder, 115/230V Dual Voltage IGBT Inverter Welding Soldering Machine
Check Latest Price
Sold By | Price |
Amazon.com – Seller |
Product Details
Specifications
Details | |
Product Dimensions | 12.5 x 7.25 x 11.5 inches |
Is Discontinued By Manufacturer | No |
Style | MIG Flux Cored Wire Welding |
Power Source | 110V/230V Dual Voltage |
Amperage Capacity | 130 Amps |
Reviews From Real Customers
10. Titanium Easy-Flux 125 Amp Welder
Check Latest Price
Sold By | Price |
Amazon.com – Seller | |
eBay | |
Harbor Freight Tools |
Product Details
Specifications
Details | |
Package Dimensions | 17.25 x 12.75 x 9 inches |
Reviews From Real Customers
11. Forney Easy Weld 140 Multi-Process Welder 271
- Multi-process welder: MIG/DC TIG/stick welder (TIG torch not included)
- Welds up to 5/16”
- Uses gasless wire .030”/.035”
Check Latest Price
Sold By | Price |
Amazon.com | |
eBay | |
Walmart | |
Lowe’s |
Product Details
Specifications
Details | |
Maximum Material Thickness | 1/4 in. |
Plate Thickness Range | Up to 1/4 |
Maximum Amperage Output | 140 amps |
Full Output Current Range | 10 – 140A |
Color | Green |
Reviews From Real Customers
12. Chicago Electric Flux 125 Welder 63582
Check Latest Price
Sold By | Price |
Amazon | |
eBay | |
Harbor Freight Tools |
Product Details
Reviews From Real Customers
13. Lincoln Electric K2698-1 Easy MIG 180 230V Flux Cored/MIG Welder – 180 Amp Output
- Can set up for gas-free flux core welding or gas-shielded MIG welding for steel, stainless and aluminum
- 50-500 IPM wire feed speed control
- Fully adjustable drive system reduces wire tangle and crushing
- Brass-to-brass gun connection for enhanced conductivity
- Cast aluminum body with rigid drive aids wire alignment
Check Latest Price
Sold By | Price |
Amazon | |
eBay | |
Walmart | |
Acme Tools |
Product Details
Specifications
Details | |
Assembled Depth (in) | 17.9 in |
Assembled Height (in) | 13.7 in |
Assembled Width (in) | 10.15 in |
Assembled Weight (lbs) | 66 lbs |
Previous UPC | 015082689654 |
Reviews From Real Customers
14. Eastwood Flux Core 90 Amp Welder
- For Easy, Economical Welding, Without Shielding Gas, Use Eastwood’S 90-Amp Ac Flux Core Welder.
- Welds Mild Steel As Thick As 1/8″, As Thin As 20-Gauge.
- No Need For Shielding Gas Or Regulators.
- Use It For In-Garage Or In-Home Projects.
- Input Voltage: 110-120Vac ; Output Range: 60-90 Amps ; Duty Cycle: 20% @90 Amps.
Check Latest Price
Sold By | Price |
Amazon | |
eBay – eastwoodcompany | |
Eastwood Company |
Product Details
Specifications
Details | |
Category | Welding |
Reviews From Real Customers
15. Lincoln Electric K2185-1 Handy MIG Welder
- Welds up to 1/8 In. mild steel
- Plugs into household 115 V, 20 amp outlet
- Welds both MIG (shielding gas sold separately) and flux-cored
Check Latest Price
Sold By | Price |
Amazon | |
eBay | |
Walmart | |
Home Depot |
Product Details
Specifications
Details | |
Assembled Depth (in) | 18 in |
Assembled Height (in) | 16.75 in |
Assembled Width (in) | 10.31 in |
Assembled Weight (lbs) | 46 lbs |
Previous UPC | 015082774350 |
Reviews From Real Customers
16. Longevity 120-Volt 140-Amp MIG Flux-Cored Wire Feed Welder
- Longevity offers cutting-edge technology in the MIGWELD 140 by including reliable transformer technology inside this unit
- By using the variable adjustment dials, the user can fine-tune the welder to the exact setting for faster and accurate welding every time
- Comes with a mild steel 1 lb welding wire roll, welding mask, chipping hammer, welding brush, and gas regulator
Check Latest Price
Sold By | Price |
Amazon | |
eBay – monster-deals3 | |
Lowe’s | |
Newegg.com – Longevity Global Inc |
Product Details
Specifications
Details | |
Input AC Voltage | 120 |
Height (Inches) | 17 |
Weight (lbs.) | 62 |
Drive Motor Overload | Yes |
Helmet Included | No |
Reviews From Real Customers
17. Lincoln Electric Welders Easy MIG 140 120 Volt AC Input Compact Wire Welder K2697-1
- Can set up for gas-free flux core welding or gas-shielded MIG welding for steel, stainless and aluminum
- 50-500 IPM wire feed speed control
- Fully adjustable drive system reduces wire tangle and crushing
- Brass-to-brass gun connection for enhanced conductivity
- Cast aluminum body with rigid drive aids wire alignment
Check Latest Price
Sold By | Price |
Amazon | |
eBay | |
Walmart | |
Blain’s Farm & Fleet |
Product Details
Specifications
Details | |
Assembled Depth (in) | 17.9 in |
Assembled Height (in) | 13.7 in |
Assembled Width (in) | 10.15 in |
Assembled Weight (lbs) | 50 lbs |
Previous UPC | 015082689609 |
Reviews From Real Customers
18. Lincoln Electric PRO-MIG 180 Welder 230-Volt MIG Flux-Cored Wire Feed Model K2481-1
- Precision full-adjustment drive system reduces chance of wire tangling and crushing
- Brass-to-brass gun connections for enhanced connectivity
- Forgiving Arc makes dialing in your application easy
- Smooth Arc starts with minimal spatter
- Weld up to 1/2″steel using self-shielded Lincoln Innershield wires
Check Latest Price
Sold By | Price |
Amazon | |
Lowe’s |
Product Details
Specifications
Details | |
Height (Inches) | 13.7 |
Amperage | 180 |
Minimum Wire Thickness | 0.025mm |
Ground Cable Length | 10 feet |
Depth (Inches) | 18.2 |
Reviews From Real Customers
19. Lincoln K4498-1 Power MIG 140 Mp Multi-Process Welder
- Multiprocess unit capable of MIG welding 30-140 amps, DC TIG welding 10-120 amps, and Stick welding 25-90 amps. Easy to use
- Simple two knob operation for controlling wire feed speed and voltage. Single button allows for easy process selection changes. Compact Design
- Lightweight and portable at 34.5 lbs. Conveniently plugs into household 120V power. Spoolgun Ready
- .035 in. (0.6
Check Latest Price
Sold By | Price |
Amazon | |
eBay | |
Harris Welding Supplies | |
Weldfabulous.com |
Product Details
Specifications
Details | |
Weight | 40 lb |
Reviews From Real Customers
20. Lincoln Electric Power MIG 256 MIG Welder – K3068-2
- 575 Volt / 245 lb
Check Latest Price
Sold By | Price |
eBay | |
Home Depot | |
Northern Tool | |
Cyberweld |
Product Details
Specifications
Details | |
Weldable Materials | Most metals |
Spoolgun Included | Yes |
Max. Welding Wire Diameter | 0.045 in |
Max. Output Amps | 300 |
Clamp Cable Length | 15 ft |
Reviews From Real Customers
Conclusion
There are a few things to consider when purchasing a welder and price is certainly one of them. However, it’s important to remember that the cheapest welder isn’t always the best value. In fact, it’s often the case that the cheapest welders are of lower quality and may not last as long as more expensive models.
That being said, there are some great cheap flux core welders on the market that can offer excellent value. It’s just a matter of doing your research and finding the right one for your needs.