Welding Machine Handheld Electric Arc Welder IGBT LED Inverter Tool 50A-120A

Welding Machine Handheld Electric Arc Welder IGBT LED Inverter Tool 50A-120A
Welding Machine Handheld Electric Arc Welder IGBT LED Inverter Tool 50A-120A
Welding Machine Handheld Electric Arc Welder IGBT LED Inverter Tool 50A-120A
Welding Machine Handheld Electric Arc Welder IGBT LED Inverter Tool 50A-120A
Welding Machine Handheld Electric Arc Welder IGBT LED Inverter Tool 50A-120A
Welding Machine Handheld Electric Arc Welder IGBT LED Inverter Tool 50A-120A
Welding Machine Handheld Electric Arc Welder IGBT LED Inverter Tool 50A-120A
Welding Machine Handheld Electric Arc Welder IGBT LED Inverter Tool 50A-120A
Welding Machine Handheld Electric Arc Welder IGBT LED Inverter Tool 50A-120A
Welding Machine Handheld Electric Arc Welder IGBT LED Inverter Tool 50A-120A
Welding Machine Handheld Electric Arc Welder IGBT LED Inverter Tool 50A-120A
Welding Machine Handheld Electric Arc Welder IGBT LED Inverter Tool 50A-120A
Welding Machine Handheld Electric Arc Welder IGBT LED Inverter Tool 50A-120A
Welding Machine Handheld Electric Arc Welder IGBT LED Inverter Tool 50A-120A

Welding Machine Handheld Electric Arc Welder IGBT LED Inverter Tool 50A-120A
Specification Model: ARC-200 Color: Blue Material: Iron Style: Modern Plug Voltage: 110V, 50/60HZ Power: 100W Power Type: Plug-in Plug: US Standard No-load Voltage: 55V Thrust: Built-in Output Current Range: 50-120A Output Voltage Range: 22V-24.8V Load Duration: 15% No-load Loss: None Power Factor: 0.73 Insulation Level: F Shell Protection Level: IP21 Welding Mode: Manual Welding Suitable Welding Rod Diameter: 2.5-3.2mm/ 3/32”-1/8” Assembly Required: Yes Net Weight: 2kg/4.4lbs Gross Weight: 2.2kg/4.8lbs Package Size: 373210.5cm/14124inch Product Size (WH): 2421cm/9.58.3inch Package Included 1 Handheld Welding Machine 1 English Manual Other Accessories. Welding Machine Handheld Electric Arc Welder IGBT LED Inverter Tool 50A-120A. The Handheld Welding Machine Is Made of High-quality Iron, Which Is Strong and Durable. It Adopts an Igbt Inverter Technology to Achieve Excellent Welding Effects and Can Adjust the Output Current (50-120a) for Convenient Use. The Led Screen Allows You to Grasp the Usage Status of the Product. Get Ready to Take Your Soldering Skills to the Next Level with This Machine! Durable and Sturdy: Made of High-quality Iron, It Is Wear-resistant, Corrosion-resistant, Heat-resistant, and Can Resist Shock, Deformation, and Break. Meanwhile, the High Degree of Enclosure Protection (Ip21) Makes It Suitable for Various Harsh Environments. Powerful Welding Capability: It Utilizes Advanced Igbt Inverter Technology to Provide Powerful Welding Capabilities on Various Materials, Ensuring a Stable Arc and Easy Arc Starting with less Spatter, Stable Current, and Stick Resistance to Guarantee Beautiful and Flat Welding Points. High Performance: the Built-in Intelligent Chip Has Strong Resistance to Grid Fluctuations, Making the Power Output More Stable with Low Loss. And Two Built-in Capacitors Ensure the Long-term Operation of the Machine. Easy to Use: the One-button Switch Allows You to Quickly Start the Machine and the Thermoelectric Arc Starting Function Enables the Arc to Start Quickly While Ensuring Beautiful Welding Effects, Making the Machine Convenient for Beginners to Use. And You Only Need to Rotate the Top Knob to Adjust the Output Current at 50-120a, Which Is Very Flexible and Widely Applicable. Safety Guarantee: the Product Features 360 ° Cooling Technology, Overheating Protection, Overcurrent Protection, Overvoltage Protection, Under-voltage Protection, and Short-circuit Damage Protection, Which Can Effectively Protect the Internal Circuits of the Welding Machine from Damage. A High Insulation Level (F) Can Prevent Electric Shock. Also, the Internal Copper Structure and Built-in Fan Can Increase the Output of the Main Transformer, Making the Welding Current More Stable Without Much Electromagnetic Noise. Hassle-free Installation: a Simple Structure, Complete Accessories, and an English Manual Allow for Easy Installation in a Few Steps. Highly User-friendly: It Has a Comfortable Non-slip Grip and Weighs Only 4.4 Lbs, Allowing You to Operate It with One Hand While Making It Convenient to Carry to Workplaces. So It Can Be Used for Aerial Work, Homework, and Fieldwork, and You Can Hold It for a Long Time Without Much Hand Soreness. Excellent Heat Dissipation: the Built-in Cooling Fan and Dense Heat Dissipation Holes Can Dissipate Heat in Time to Extend the Service Life of the Product. Ideal Gift: the Portable Design and Good Usability Make It an Ideal Gift for Your Family or Craftsmen, Allowing Them to Experience the Joy of Diy. Guaranteed Customer Service: We Are Committed to Providing Quality Products and Services. We Will Reply As Soon As Possible and Solve the Problem for You. Pure Copper Wire Clamp: Made of Premium Copper, It Is High-temperature Resistant and Anti-rust to Withstand Long-term Operation in Severe Cold and High Temperatures. Led Display Screen: It Can Intelligently Display the Current to Accurately Complete Work and Is Newbie-friendly. Meanwhile, the Backlight Design Allows You to See the Screen Even in Dark Environments. It Is Suitable for Mechanical Manufacturing, Sheet Metal Processing, Car Maintenance, Guardrail Welding, Shed Welding, Window Welding, Hardware Processing, and Decoration Work, and Can Be Used for Home Diy, Professional Welding, and General Maintenance Work in Homes, Offices, Factories, Construction Sites, and Many Other Places. It Is Suitable for Stainless Steel, Alloy Steel, Cast Steel, Medium-carbon Steel, Low-carbon Steel, Mild Steel, Cast Iron, and Other Metals. Plug Voltage: 110v, 50/60hz. Output Current Range: 50-120a. Output Voltage Range: 22v-24.8v. Power Factor: 0.73. Shell Protection Level: Ip21. Welding Mode: Manual Welding. Suitable Welding Rod Diameter: 2.5-3.2mm/ 3/32”-1/8′. Net Weight: 2kg/4.4lbs. Gross Weight: 2.2kg/4.8lbs. Package Size: 373210.5cm/14124inch. Product Size (WH): 2421cm/9.58.3inch. 1 Handheld Welding Machine. When Using the Welding Machine, Remember to Open Windows for Ventilation or Exhaust to Remove Smoke from the Area of Use, Which Can Prevent the Inhalation of Harmful Gases. Please Do Not Weld in Flammable Areas. Sparks Generated by the Welding Machine May Cause Explosions. Please Wear Protective Equipment Such As Goggles or Face Masks (Not Included) When Using the Product. Please Read the Manual Completely Before Installation and Use, and Pay Particular Attention to the Safety Instructions Included. Please Allow the Slight Color Difference Caused by the Shooting Light and 1-3cm Error Due to Manual Measurement, and Make Sure You Do Not Mind Before Ordering. Feedback is very important to us. It is impossible to address issues if we do not know about them! Faction is our ultimate goal. We work hard to earn your trust and future business. A If you receive a defective item, you may return it or ask for a discount. Due to time zones, our reply to your questions may not be immediately. If it’s non-workdays, please kindly be patient and wait till Monday.
Welding Machine Handheld Electric Arc Welder IGBT LED Inverter Tool 50A-120A

MMA Handheld Mini Electric Welder 220V 20-250A Inverter ARC Welding Machine Tool

MMA Handheld Mini Electric Welder 220V 20-250A Inverter ARC Welding Machine Tool
MMA Handheld Mini Electric Welder 220V 20-250A Inverter ARC Welding Machine Tool
MMA Handheld Mini Electric Welder 220V 20-250A Inverter ARC Welding Machine Tool
MMA Handheld Mini Electric Welder 220V 20-250A Inverter ARC Welding Machine Tool
MMA Handheld Mini Electric Welder 220V 20-250A Inverter ARC Welding Machine Tool

MMA Handheld Mini Electric Welder 220V 20-250A Inverter ARC Welding Machine Tool
MMA Handheld Mini Electric Welder 220V 20-250A Inverter ARC Welding Tool. Copper output, Imported red rubber. Smart chip, Wide power grid, Waterproof design. Power saving 40%, Heat exhaust, Low voltage start. High frequency inverter, Little splash, Stable welding. Rated input current: 32.5A. Power factor 0.73. LED(YES/ NO) YES. Rated duty cycle: 40%. Rated input voltage: AC220V +/-15%. 1 set 250A Mini Welder. This item is in the category “Business & Industrial\CNC, Metalworking & Manufacturing\Welding & Soldering Equipment\Welding Equipment & Accessories\Welders, Cutters & Torches\TIG Welders”. The seller is “trustworth-shop” and is located in this country: CN. This item can be shipped to United States, all countries in Europe, all countries in continental Asia, Canada, Australia.
  • Item Type: Inverter Welder
  • Brand: Unbranded

MMA Handheld Mini Electric Welder 220V 20-250A Inverter ARC Welding Machine Tool

Wire-Feed Welder 30-180 Amp Welding ARC MMA MIG Welder 120 V Tool GBT Inverter

Wire-Feed Welder 30-180 Amp Welding ARC MMA MIG Welder 120 V Tool GBT Inverter
Wire-Feed Welder 30-180 Amp Welding ARC MMA MIG Welder 120 V Tool GBT Inverter
Wire-Feed Welder 30-180 Amp Welding ARC MMA MIG Welder 120 V Tool GBT Inverter
Wire-Feed Welder 30-180 Amp Welding ARC MMA MIG Welder 120 V Tool GBT Inverter
Wire-Feed Welder 30-180 Amp Welding ARC MMA MIG Welder 120 V Tool GBT Inverter
Wire-Feed Welder 30-180 Amp Welding ARC MMA MIG Welder 120 V Tool GBT Inverter
Wire-Feed Welder 30-180 Amp Welding ARC MMA MIG Welder 120 V Tool GBT Inverter
Wire-Feed Welder 30-180 Amp Welding ARC MMA MIG Welder 120 V Tool GBT Inverter

Wire-Feed Welder 30-180 Amp Welding ARC MMA MIG Welder 120 V Tool GBT Inverter
Wire-Feed Welder 30-180 Amp Welding ARC MMA MIG Welder 120 V Tool GBT Inverter. 17-1/2” x 8-1/4″ x 13″ Rough Estimation. 33 Pounds Rough Estimation. No-Load Voltage: 70 V. Welding Current Range: 30-180 Amp(MIG) – 10-140 Amp(MMA). Voltage Adjusting Range: 14±3V 23.5±3V. Rated Output Current: 180 Amp. Suitable Wire: 0.6, 0.8. 180A/23V Duty Cycle Is 35%. 150A/21.5V Duty Cycle Is 60%. 120A/20V Duty Cycle Is 100%. Class Of Insulation: F. Suitable For 100/200 Wire Spool. Torch Cable Length: 9.5 ft. Welding Cable Holder Length: 6.5 ft. Work Clamp Cable Length: 6.5 ft. This item is in the category “Business & Industrial\CNC, Metalworking & Manufacturing\Welding & Soldering Equipment\Welding Equipment & Accessories\Welders, Cutters & Torches\TIG Welders”. The seller is “mhglobal” and is located in this country: US. This item can be shipped to United States.
  • Brand: Unbranded

Wire-Feed Welder 30-180 Amp Welding ARC MMA MIG Welder 120 V Tool GBT Inverter

ARC 200 Stick Welder IGBT DC Inverter MMA Arc Soldering Tool Welding Maching

ARC 200 Stick Welder IGBT DC Inverter MMA Arc Soldering Tool Welding Maching
ARC 200 Stick Welder IGBT DC Inverter MMA Arc Soldering Tool Welding Maching
ARC 200 Stick Welder IGBT DC Inverter MMA Arc Soldering Tool Welding Maching
ARC 200 Stick Welder IGBT DC Inverter MMA Arc Soldering Tool Welding Maching
ARC 200 Stick Welder IGBT DC Inverter MMA Arc Soldering Tool Welding Maching
ARC 200 Stick Welder IGBT DC Inverter MMA Arc Soldering Tool Welding Maching
ARC 200 Stick Welder IGBT DC Inverter MMA Arc Soldering Tool Welding Maching
ARC 200 Stick Welder IGBT DC Inverter MMA Arc Soldering Tool Welding Maching

ARC 200 Stick Welder IGBT DC Inverter MMA Arc Soldering Tool Welding Maching
30 Days FREE Return. Claims: No any proprietary rights, affiliate and sponsorship with the third party marks. This is a premium 200A hand-held arc welder. Light-weighted welder with robust steel construction. It applies advanced IGBT inverter technology and PWM control system. Support 110V & 220V input voltage, auto switch when connected. Less splash, with 1-10mm molten pool. Perfect to solder acid & alkaline electrodes, such as: low & medium carbon steel, alloy steel etc. Portable for machinery manufacturing, sheet metal processing, guardrail, automotive maintenance, iron processing, large projects, factory, shipyard, home decoration, construction field etc. Condition: 100% Brand New. Input Voltage: AC 110/220V±15%, 50/60Hz. Rated Power: 8.8KVA / 10.6KVA. Current Range: 20 – 200 A. No load Voltage: 59V. Duty Cycle: 60% at 200 Amp. Electrode Diameter: 1.2 – 4.0 mm. Power factor: 0.85. Protection Grade: IP21S. Weight: 5.2 kg. Dimension: 70 x 155 x 250 mm. 1 X Arc DC IGBT Inverter Welder 1 X Electrode Holder & 1.5M Cable 1 X Earth Clamp & 1.8M Cable 1 X User Manual. Note: Plug: US standard plug. All our products are 100% brand new unless otherwise stated in the product description section. We only offer the highest quality parts and accessories available and we are not responsible for any illegal issues that caused by the improper usage of our products. >>you might also like. 2 pcs Coilover Adjustment Tool Spanner Wrench for Aftermarket Col Steel Black. 2x Coilover Adjustment Tool Steel Spanner Wrench for Aftermarket Shock Absorbers. Pair Coilovers Suspension Adjustable Wrenches Spanner Tool. Camshaft Alignment Holding Tool Kit w/ Tension Tool for Ford Edge 3.5L 3.7L. Engine Timing Tool Kit for VW Audi TSI, TFSI EA888 1.8L 2.0L 2007 08 09-13. Tie Rod Ball Joint Seperator Pickle Fork Wedge Opening Pitman Arm Tool Set. Master Ball Joint Press Remover Installer Extractor Tool for Benz W220 W219. Spreader Press Ratcheting Brake Caliper Piston Spreader Pad Installation Tool. Pack of 5 Front End Service Tool +Carrying Case Pitman Arm Puller For Ball Joint. Serpentine Belt Removal Tensioner Tool for Mini Cooper S Supercharged W11 01-06. Coilover Sleeves Adjustment Tools Spanner Wrenches Universal Kit. Engine Timing Tool Kit Set For For Cayenne V8 Boxster 2700 Panamera. This item is in the category “Business & Industrial\CNC, Metalworking & Manufacturing\Welding & Soldering Equipment\Welding Equipment & Accessories\Welders, Cutters & Torches\TIG Welders”. The seller is “aplusmarkets-us” and is located in this country: US. This item can be shipped to United States, all countries in Europe, all countries in continental Asia, Canada, Mexico, Australia.
  • Brand:: maXpeedingrods
  • Electrode Diameter: 1.2-4.0mm
  • Important Notice: Package Included: Just like the picture, Professional installation required
  • Input Voltage: AC 110/220V±15%, 50/60Hz
  • Item Type: Inverter Welder
  • Model: ARC200
  • MPN: A75WPK
  • No load Voltage: 59V
  • Note: No Instruction Included
  • Notice: This is aftermarket replcement part., California Prop 65 Warning.
  • Output Current: 20-200A
  • Polarity: DC
  • Power factor: 0.85
  • Protection Grade: IP21S
  • Rated Duty Cycle: 60% at 230V/200A & 60% at 110V/160A
  • Rated Input Voltage: AC 115V and AC 230V
  • Rated Power: 8.8KVA / 10.6KVA
  • Warranty: 2 Year
  • Welded Material: Stainless Steel, Alloy Steel, Mild Steel, Cooper
  • Welding Process: Stick
  • UPC: 6941689853065

ARC 200 Stick Welder IGBT DC Inverter MMA Arc Soldering Tool Welding Maching

2-In-1 Welder for TIG & MMA/ STICK/ ARC Welding Machine Inverter Weld Tool

2-In-1 Welder for TIG & MMA/ STICK/ ARC Welding Machine Inverter Weld Tool
2-In-1 Welder for TIG & MMA/ STICK/ ARC Welding Machine Inverter Weld Tool
2-In-1 Welder for TIG & MMA/ STICK/ ARC Welding Machine Inverter Weld Tool
2-In-1 Welder for TIG & MMA/ STICK/ ARC Welding Machine Inverter Weld Tool
2-In-1 Welder for TIG & MMA/ STICK/ ARC Welding Machine Inverter Weld Tool
2-In-1 Welder for TIG & MMA/ STICK/ ARC Welding Machine Inverter Weld Tool
2-In-1 Welder for TIG & MMA/ STICK/ ARC Welding Machine Inverter Weld Tool
2-In-1 Welder for TIG & MMA/ STICK/ ARC Welding Machine Inverter Weld Tool
2-In-1 Welder for TIG & MMA/ STICK/ ARC Welding Machine Inverter Weld Tool

2-In-1 Welder for TIG & MMA/ STICK/ ARC Welding Machine Inverter Weld Tool
2-In-1 Welder for TIG & MMA/ STICK/ ARC Welding Machine Inverter Weld Tool. TIG AND STICK/ARC 2-IN-1 WELDER. TIG welder, 10-200AMP TIG electric current output and HF start hand torch control, is easy to start the arc and improves tungsten life. It features a stable welding current, low welding noise and little spatter, good and smooth welding appearance. This machine can weld stainless steel, carbon steel, copper. 10-200AM stick electric current output. It is convenient to change the mode between the TIG and the STICK by pressing the button. It is simple to operate and can be applicated to traditional electric welding. INVERTER DC WELDING MACHINE. Adopting MOSFET inverter technology, advanced electrical circuit design and energy saving. Automatic Dual Voltage 110/120V/60Hz, with LED amperage display. Its transfer efficiency is 85%. TIG Welding thickness 0.3-5.0mm, and application of electrode diameter (MM): 2–3.2mm; SUNCOO TIG/MMA welder makes the precision weld you need. Over-heat, over-pressure, over-current and IP21S level protection. Automatic compensation for power voltage fluctuation. We can not change your address and color once we’ve dispatched package and deliver to the shipper. Communication always is best way to solve problem. We accept any return in 30 days that we promise. If item is defect or wrong when it. Please never return the parcel without agreement. From us, it is no possible for us to get the parcel. We at strive to give all of our customers a 5 star service. As this helps us maintain a quality service. Communication is very important, we believe we can resolve all the problem with you. It’s our pleasure to answer any questions you have. (weekend and holidays excluded). This item is in the category “Business & Industrial\CNC, Metalworking & Manufacturing\Welding & Soldering Equipment\Welding Equipment & Accessories\Welders, Cutters & Torches\TIG Welders”. The seller is “fly-rainbow7″ and is located in this country: US. This item can be shipped to United States.
  • Brand: Unbranded
  • Model: 2-IN-1
  • Featured Refinements: TIG Welder
  • Automatic Dual Voltage (V): 220V/110V
  • Type: TIG/ARC Welder

2-In-1 Welder for TIG & MMA/ STICK/ ARC Welding Machine Inverter Weld Tool

MMA Handheld Mini Electric Welder 220V 20-250A Inverter ARC Welding Tool

MMA Handheld Mini Electric Welder 220V 20-250A Inverter ARC Welding Tool
MMA Handheld Mini Electric Welder 220V 20-250A Inverter ARC Welding Tool
MMA Handheld Mini Electric Welder 220V 20-250A Inverter ARC Welding Tool

MMA Handheld Mini Electric Welder 220V 20-250A Inverter ARC Welding Tool
MMA Handheld Mini Electric Welder 220V 20-250A Inverter ARC Welding Tool standard. Rated input current: 32.5A. Power factor 0.73. LED(YES/ NO) YES. Rated duty cycle: 40%. Rated input voltage: AC220V +/-15%. Copper output, Imported red rubber. Smart chip, Wide power grid, Waterproof design. Power saving 40%, Heat exhaust, Low voltage start. High frequency inverter, Little splash, Stable welding. 1 250A Mini Welder. Note : this item is about 220v , please sure that you can use 220v when you place an order. If we don’t receive your special mesage for 110V will send you a 220V machine by default. These charges are the buyers responsibility. We will track the item all the time until it is reached to you. Return accepted in 30 days after the item reached to you. Return package must be in the original packaging, everything must be in new condition. A good feedback is very important. We will work with you to solve any problems. If you have a question or concern before or after receiving your item, please do not hesitate to contact our customer service team by clicking on the “Ask a question” link in the bottom left. Your satisfaction is guaranteed. The item “MMA Handheld Mini Electric Welder 220V 20-250A Inverter ARC Welding Tool” is in sale since Tuesday, August 22, 2017. This item is in the category “Business & Industrial\CNC, Metalworking & Manufacturing\Welding & Soldering Equipment\Welding Equipment & Accessories\Welders, Cutters & Torches\TIG Welders”. The seller is “enrichlife15″ and is located in zhengzhou. This item can be shipped worldwide.
  • Country/Region of Manufacture: China
  • MPN: Does Not Apply
  • Brand: Unbranded/Generic

MMA Handheld Mini Electric Welder 220V 20-250A Inverter ARC Welding Tool

Handhold 220V Mini MMA Electric Welder 20-250A Inverter ARC Welding Machine Tool

Handhold 220V Mini MMA Electric Welder 20-250A Inverter ARC Welding Machine Tool
Handhold 220V Mini MMA Electric Welder 20-250A Inverter ARC Welding Machine Tool
Handhold 220V Mini MMA Electric Welder 20-250A Inverter ARC Welding Machine Tool
Handhold 220V Mini MMA Electric Welder 20-250A Inverter ARC Welding Machine Tool
Handhold 220V Mini MMA Electric Welder 20-250A Inverter ARC Welding Machine Tool
Handhold 220V Mini MMA Electric Welder 20-250A Inverter ARC Welding Machine Tool
Handhold 220V Mini MMA Electric Welder 20-250A Inverter ARC Welding Machine Tool

Handhold 220V Mini MMA Electric Welder 20-250A Inverter ARC Welding Machine Tool
Handheld Mini MMA Electric Welder 220V 20-250A Inverter ARC Welding Machine Tool. Lightweight portable appearance; 2. Copper output, Imported red rubber. Smart chip, Wide power grid, Waterproof design; 4. Power saving 40%, Heat exhaust, Low voltage start; 5. High frequency inverter, Little splash, Stable welding; Parameter: – Model: MINI MMA-250 – Voltage: AC 180V-250V – Rated power: 4.38KVA – Frequency: 50HZ / 60HZ – Maximum current: 120A – Electrode diameter: 1.6-4.0mm – Can be long-term welding electrode diameter: 3.2mm – Suitable material: stainless steel / carbon steel / low alloy steel – The best welding plate thickness: 2-6mm – Quick copper connector: yes – Digital screen: Yes – Overload protection: yes – Power indicator: Yes – Applicable electrode model: ordinary J422, DC J506 / J507, stainless steel A102, Pig iron Z208 – Power line diameter: 2.5mm² – Machine size: 25.7 11 17cm – Weight: 2.5kg Package Included: – 1x Mini Welder. Or unpaid dispute will be filed for non-payer after 7 days of sales day. If you receive defective item, please kindly notify us within 14 days. The item “Handhold 220V Mini MMA Electric Welder 20-250A Inverter ARC Welding Machine Tool” is in sale since Wednesday, March 14, 2018. This item is in the category “Business, Office & Industrial\CNC, Metalworking & Manufacturing\Welding & Soldering Equipment\Welding Equipment & Accessories\Welders, Cutters & Torches\TIG Welders”. The seller is “topcyberday” and is located in Shenzhen. This item can be shipped worldwide.
  • Rated power: 4.38KVA
  • Frequency: 50HZ / 60HZ
  • MPN: Does Not Apply
  • Brand: Unbranded/Generic
  • Featured Refinements: Arc Welder
  • Model: MINI MMA-250
  • Voltage: AC 180V-250V

Handhold 220V Mini MMA Electric Welder 20-250A Inverter ARC Welding Machine Tool