Reviews Round Duct Welding Machine

TFCFL CNC Spot Welding Machine 110V 60HZ Pulse Argon Arc Welding Machine for DIY Jewelry Repair Gold and Hardware Workpiece Welding Spot Welder Jewelry Welder Miller Welding

【FEATURE1】This product is produced in strict accordance with international standards and user requirements..
【FEATURE2】The product has the characteristics of small size, safety and stability, convenient operation and maintenance..
【FEATURE3】This product is a high quality pulsed argon arc welder with perfect welding to protect the items you need to weld..
【FEATURE4】Can be used for pure gold welding, cobalt chrome alloy welding, titanium welding and orthodontics, hardware workpiece welding, jewelry repair welding, dental welding, jewelry DIY production..
【FEATURE5】 Pulse argon arc welding machine, equipment cost and running cost are much lower than laser welding machine, with laser welding machine function..

Saves space, Allows it to fit flushed against the wall of your laundry room.
Improves dryer efficiency, Durable design protects the duct from being crushed.
Reduces fire hazard, Lint build-up is minimized due to the limited kinks and bends.
Ensures clean appearance, The Recessed Dryer Vent Box is made of high impact polystyrene.
Pack of 1, This product has a oval to round duct adapter which threads on easily to the duct and makes installation fast and easy..

Package Includes:In this package,you will get 1*handheld ARC welder machine,1*Ground Clamp,1*Welding Gloves,1* Folding Welding Helmet,1*Welding Brush,5 *Welding Rod and 1*toolbox.Meet all your needs when you are welding..
Widely Application:Very easy to operate,even an amateur can use it.The MMA welding machine is suitable for welding stainless steel, mild steel, aluminum and other metal materials..
Compact and Portable: Hand held ARC welder is only 3.3lbs,it’s very small,can be carried to anywhere, great for working at heights,more efficient and more safe..
Advanced Design :The IGBT inverter technology makes the current of welder machine more stable and more energy saving.Also the IGBT technology makes welding machine easy to arc,less spatter, reliable quality and stable performance..
Built In Intelligent Chip:The MMA welder machine built in intelligent chip,the welder has efficient heat dissipation,it’s very safe, feel free to use it..

The Model 504 does NOT come with a damper..
Fits 10-Inch round duct – use Model 472 transition/damper (available separately) for 8-Inch round duct.
Eliminate humidity from laundry rooms, tobacco smoke from rec rooms and workshops, or cooking fumes from kitchens with Broan’s high-efficiency utility ventilators.

The newly designed U.S. Solid battery spot welder is equipped with two super capacitors for energy storage and power supply for pulse welding. Compared to a traditional AC spot welder, it does not interfere with the electric circuit, which means no more tripping problems. The machine’s super energy-gathered pulse technology combines with a max welding power of 11.6 KW to provide a reliable welding effect..
The welder’s small size and light weight make it more portable compared to a bulky traditional spot welder. The aluminum alloy housing also provides a more powerful and reliable machine..
Equipped with the 70A separated-style spot welding pen and ‘AT’ automatic welding mode, this machine allows you to work easily and efficiently. The low power consumption technology enables you to use the machine efficiently for 12 hours with no heating problems..
The pulse welding power can be seen on the LED screen and set via two adjusting buttons(0-99 range). 0.2mm nickel plated and 0.15mm pure nickel can be easily welded with the 60 J max energy..

Package Include: The package includes 20pcs welding rods, which is convenient to replace. Such economical and practical welding rod kit is commonly....
Good Fluidity & Easily Use: Standard processing with 2mm diameter, the low temperature phosphor copper welding rod is easy to install and remove. Good....
Extensive Applications: Our round welding rod is suitable for electromechanical instrument industry. And it is mainly used for refrigerator copper....
Stable Working Performance: This round phosphor copper welding rod adopt phosphor copper material, has stable working performance and is widely used....
Regulatory Compliance: This welder rod is entitled with high performance according to strict rule. The rod is designed and manufactured according to....

4 in 1 Welding Machine:This is a multifunctional welding machine,suitable for MMA, Lift TIG, flux MIG, gas MIG,4 welding modes for you to choose..
Synergic Control: Adjusting the amperage or choosing different wire thicknesses,the voltage and wire feeding speed will automatically change.Even a beginner can easily use it..
Gas/Gasless Welding: You can choose Flux Core Wire(Gasless) or Solid Wire(Gas). This Welder Can handle 2 lb and 10 lb rolls of wire 0.8mm~1.0mm Flux Core Wire/Solid Wire, MAX Welding Thickness 4.5mm..
Lift TIG/ARC Welding: Lift TIG available,TIG Torch fits WP17V, not included in the package.TIG Welding thickness 0.5MM-3MM, Suitable for thin work-pieces such as stainless steel, alloy steel, carbon steel etc.Arc Welding fits rods E7018, E6013..
Powerful And Safe Machine:This 200A Welding machine can weld mild up to 4.0mm plate,equipped with overload and overheating system,feel free to use,it’s very safe..

✅ WHAT YOU GET: Welding kit 1*Handheld Welding Machine, 10*E7018(3/32 inch )Welding Rods, 1*Welding Gloves, 1*Sunglasses, 1*Folding Welding Cap, 1*Welding Brush, 1*Welding Ground Wire, 1*Tool Box, To help you with various DIY projects..
✅ EASY TO USE: Handheld ARC welder,（3.3Ib) small size and easy to carry, is the best choice for home welder, This Mini Welder is perfect for hobbyists to repair items around the house. It can be used by novice or welder, no matter Is it a male welder or a female welder..
✅ SAFETY GUARANTEE: Advanced IGBT inverter technology, Powerful Welder Machine capable of welding mild steel, weld steel, stainless steel and cast iron. IGBT power device with unique control mode improves the reliability of welding machine.
✅ ENERGY SAVING: reduce the damage of copper and iron, the welding frequency is significantly increased, and the energy saving effect is remarkable. Digital intelligent thrust anti-stick, instant arc starting, non-stick welding rod, closed-loop feedback control, stable output voltage and strong adaptability to the power grid..