Uploaded August 2024 | Updated September 2026, 5 days ago
Testing and reviewing the Bestarc MIG145 9th gen multi process mig tig welder under $170 for beginners
Today we are testing the newest 9th generation BestArc MIG 145 welder. This beginner friendly mig welder was sent in for testing by Best arc and it exceeded my expectations. The MIG145 is not only a mig welder but can do stick and lift tig as well. Here are some of my opinions listed below.
Pros.
Multi Process welder - Mig - Fluxcore -Tig and MMA (Stick)
Dual Voltage 110v and 220v
1 year warranty
Fast customer service response
Nice large display
Easy Navigation controls
Includes 2 spools of wire
Included manual has informative charts with lots of information.
Cons.
Could not find manual online.
Website: bestarc.com
Welder: bestarc.com/collections/mig-welder/products/bestarc-mig145-9gen?variant=47957676327220
YouTube: youtube.com/@BestArc-official
Instagram: instagram.com/bob_bestarc
TikTok: tiktok.com/@bestarc_offical
Information for Bestarc website on the MIG145
3-IN-1 welder: The MIG145 welding machine has multi-function for Gas/Gasless MIG, Lift TIG and Stick. Maximum current is 145 amps, supporting the welding of gasless flux-cored mig wire and solid mig wire, and can use 0.030"/0.035"/0.040" flux core wire size, 0.030" solid wire size. The MIG welder excels in welding stainless steel, carbon steel, and even thicker steel, meeting diverse welding needs.
Digital Screen Display: We design this MIG welding machine with full new technology. MIG welder with LED digital screen display voltage, current, and other parameters. You do not need to remove the helmet to assess the equipment status. You can make real-time adjustments, enhancing efficiency and accuracy.
Synergic Control: The MIG welding machine adopts IGBT and integrated wire feed technology to automatically match the recommended voltage and wire feed speed (current). At the same time, the user can also press the adjustment knob to individually adjusted the voltage±3V, making it accessible to both beginners and professionals.
110/220V Dual-Voltage: The MIG welder supports 110/220V dual voltage, automatically identifying the input voltage, and clearly display through the front panel indicator. This design enables the welder to work seamlessly in different power environments, providing greater convenience and applicability.
Portable & Powerful: The machine weighs just 13.7 pounds and comes with a shoulder strap for easy carrying and outdoor use. Package includes 1×MIG145 Welder, 1×MIG torch, 1×Earth clamp, 1×Stick holder, 1×0.040" Flux cored wire, 1×0.030" Solid wire, 1×0.030"/0.035"/0.040" Contact tip, 1×0.030"/0.035" Wire feed rollers, 1×2 meters gas hose, 1×220V to 110V Wire adapter, 1×Shoulder strap, 1× User manual.
PLUG SPECIFICATION:: US( 110/220V )
Testing and reviewing the Bestarc MIG145 9th gen multi process mig tig welder under $170 for beginners
Today we are testing the newest 9th generation BestArc MIG 145 welder. This beginner friendly mig welder was sent in for testing by Best arc and it exceeded my expectations. The MIG145 is not only a mig welder but can do stick and lift tig as well. Here are some of my opinions listed below.
Pros.
Multi Process welder - Mig - Fluxcore -Tig and MMA (Stick)
Dual Voltage 110v and 220v
1 year warranty
Fast customer service response
Nice large display
Easy Navigation controls
Includes 2 spools of wire
Included manual has informative charts with lots of information.
Cons.
Could not find manual online.
Website: bestarc.com
Welder: bestarc.com/collections/mig-welder/products/bestarc-mig145-9gen?variant=47957676327220
YouTube: youtube.com/@BestArc-official
Instagram: instagram.com/bob_bestarc
TikTok: tiktok.com/@bestarc_offical
Information for Bestarc website on the MIG145
3-IN-1 welder: The MIG145 welding machine has multi-function for Gas/Gasless MIG, Lift TIG and Stick. Maximum current is 145 amps, supporting the welding of gasless flux-cored mig wire and solid mig wire, and can use 0.030"/0.035"/0.040" flux core wire size, 0.030" solid wire size. The MIG welder excels in welding stainless steel, carbon steel, and even thicker steel, meeting diverse welding needs.
Digital Screen Display: We design this MIG welding machine with full new technology. MIG welder with LED digital screen display voltage, current, and other parameters. You do not need to remove the helmet to assess the equipment status. You can make real-time adjustments, enhancing efficiency and accuracy.
Synergic Control: The MIG welding machine adopts IGBT and integrated wire feed technology to automatically match the recommended voltage and wire feed speed (current). At the same time, the user can also press the adjustment knob to individually adjusted the voltage±3V, making it accessible to both beginners and professionals.
110/220V Dual-Voltage: The MIG welder supports 110/220V dual voltage, automatically identifying the input voltage, and clearly display through the front panel indicator. This design enables the welder to work seamlessly in different power environments, providing greater convenience and applicability.
Portable & Powerful: The machine weighs just 13.7 pounds and comes with a shoulder strap for easy carrying and outdoor use. Package includes 1×MIG145 Welder, 1×MIG torch, 1×Earth clamp, 1×Stick holder, 1×0.040" Flux cored wire, 1×0.030" Solid wire, 1×0.030"/0.035"/0.040" Contact tip, 1×0.030"/0.035" Wire feed rollers, 1×2 meters gas hose, 1×220V to 110V Wire adapter, 1×Shoulder strap, 1× User manual.
PLUG SPECIFICATION:: US( 110/220V )
