---
product_id: 96502886
title: "Miller 907757 Multimatic 220 AC/DC Multiprocess Welder - Versatile Multi-Process MIG, Flux-Cored & TIG Welder Machine - Portable Welding Machine with MIG Gun, TIG Torch & Multi-Voltage Plug 120V&240V"
brand: "miller"
price: "R$80243"
currency: BRL
in_stock: true
reviews_count: 8
category: "Miller"
url: https://www.desertcart.com.br/products/96502886-miller-907757-multimatic-220-ac-dc-multiprocess-welder-versatile-multi
store_origin: BR
region: Brazil
---

# 44000W power output Multi-Voltage Plug 120V/240V 4-in-1 welding processes Miller 907757 Multimatic 220 AC/DC Multiprocess Welder - Versatile Multi-Process MIG, Flux-Cored & TIG Welder Machine - Portable Welding Machine with MIG Gun, TIG Torch & Multi-Voltage Plug 120V&240V

**Brand:** miller
**Price:** R$80243
**Availability:** ✅ In Stock

## Summary

> 🔥 Weld Like a Pro Anywhere, Anytime!

## Quick Answers

- **What is this?** Miller 907757 Multimatic 220 AC/DC Multiprocess Welder - Versatile Multi-Process MIG, Flux-Cored & TIG Welder Machine - Portable Welding Machine with MIG Gun, TIG Torch & Multi-Voltage Plug 120V&240V by miller
- **How much does it cost?** R$80243 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/96502886-miller-907757-multimatic-220-ac-dc-multiprocess-welder-versatile-multi)

## Best For

- miller enthusiasts

## Why This Product

- Trusted miller brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Portable Yet Powerful:** Just 56 lbs with multi-voltage plug for ultimate on-the-go versatility.
- • **Smart QuickTech Interface:** Auto polarity & process switching saves time and hassle.
- • **Effortless Precision Setup:** Auto-Set Elite & Pro-Set features deliver flawless welds every time.
- • **All-in-One Welding Powerhouse:** Master MIG, TIG, Stick & Flux-Cored with one sleek machine.
- • **Complete Starter Kit Included:** MIG gun, TIG torch, foot control & more to jumpstart your projects.

## Overview

The Miller 907757 Multimatic 220 AC/DC is a versatile, portable 4-in-1 welding machine delivering 44,000 watts of power. It supports MIG, TIG (AC/DC), Stick, and Flux-Cored welding with smart QuickTech auto-settings and a multi-voltage plug for 120V/240V compatibility. Weighing only 56 lbs, it includes essential accessories like a MIG gun and TIG torch, making it the ultimate all-in-one solution for professionals and serious hobbyists seeking precision and convenience on any job site.

## Description

Get portability, power, and precision in one package and revolutionize your welding experience with the Miller 907757 Multimatic 220 AC/DC. These multi process MIG welders are an ideal all-in-one solution that provide you with unparalleled flexibility and efficiency to take on more projects with just one welding machine. This powerhouse lets you tackle MIG (GMAW), Flux Cored (FCAW), Multiprocess, Stick (SMAW), TIG AC (GTAW-AC), TIG DC (GTAW-DC), or TIG (GTAW) welding tasks for light industrial applications to farm and ranch endeavors with ease, no matter what your skill level is. Navigating our Miller welder machine is a breeze, thanks to its easy-to-understand interface featuring a 3.5-inch color LCD display and connection setup. Meticulously designed for simplicity and efficiency, our multiprocess TIG welder was designed to give you a hassle-free welding process with features like QuickTech, Auto-Set Elite and Pro-Set. These innovations enable your multiprocess flux core welding machine to recall settings from the last process used, automatically switch to the right process, and intuitively determine the polarity so your MIG gun and TIG torch can stay connected at the same time. Weighing in at just 56 pounds, these portable welding machines offer unmatched portability without sacrificing power, enabling you to tackle diverse projects wherever the work takes you. The Multi-Voltage Plug (MVP) effortlessly connects to both 120V and 240V power sources, and generators with at least 10000 Watts (10K) output without the need for tools. To make your welding experience complete, our multi process MIG welding machine comes with accessories like the MDX-100 MIG gun, TIG torch, TIG torch accessory kit, flux-cored wire drive roll, heavy-duty foot control & more. Elevate your welding game with the Multimatic 220 AC/DC – where innovation meets versatility, and convenience meets capability. Get yours today!

Review: Should have gotten it years ago - Great welder the mig made the best looking weld of my life right out of the box. I’m learning tig and it works great too. I haven’t needed the stick since I bought the new machine.
Review: Works great - Really good welder! Does the job, after I got to use it for a few times it’s easy to weld different sizes of materials!

## Features

- All-in-One Capability: Enjoy the freedom to weld any process & take on more projects with the Miller 907757 Multimatic 220 AC/DC Multiprocess Welder; Tackle flux-cored, MIG, Stick & TIG processes like a champ with 1 powerful & easy-to-use Miller welder machine
- Intuitive Welding Machines: With QuickTech, our multi-process MIG welder automatically determines polarity, switches to the right process & can recall the settings from your last used process; Saving you time & eliminating the need for manual adjustments
- Effortless Setup & Precision Welding: Our multi process TIG welder's Auto-Set Elite & Pro-Set features help streamline setup & eliminates the guesswork when setting weld parameters; Reducing guesswork for consistent & high-quality welds to improve your job efficiency
- Flexible Power Options: Go where the work is with our portable 56-lb multi process welders; These Miller welders come with a multi-voltage plug that lets you connect to both 120V & 240V power receptacles & generators with 10000 Watt (10K) output or higher
- Welder Package Inclusions: Our Multimatic 220 AC/DC MIG welding machine comes equipped with essential accessories to get you started; Includes a MIG gun, TIG torch, TIG torch accessory kit, flux-cored wire drive roll, heavy-duty foot control & more

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07K3CTMJ2 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #848,803 in Automotive ( See Top 100 in Automotive ) #337 in Welding Systems |
| Brand | Miller |
| Color | Factory |
| Customer Reviews | 4.6 4.6 out of 5 stars (44) |
| Date First Available | November 1, 2018 |
| Handle Material | Plastic |
| Head Style | Pencil |
| Included Components | Miller Electric - Miller Multimatic 220 Ac/Dc (907757) |
| Is Discontinued By Manufacturer | No |
| Item Length | 21.5 Inches |
| Item Package Quantity | 1 |
| Item Weight | 94 pounds |
| Item model number | 907757 |
| Manufacturer | Miller Electric |
| Number of Items | 1 |
| Part Number | 907757 |
| Power Source | Corded Electric |
| Special Feature | Multi-Process Welding |
| Special Features | Multi-Process Welding |
| Specific Uses For Product | Residential Use |
| Style | Versatile Multiprocess |
| Thickness | 11 Inches |
| UPC | 826824940809 715959669276 |
| Wattage | 44000 watts |

## Product Details

- **Brand:** Miller
- **Power Source:** Corded Electric
- **Special Feature:** Multi-Process Welding
- **Specific Uses For Product:** Residential Use
- **Wattage:** 44000 watts

## Images

![Miller 907757 Multimatic 220 AC/DC Multiprocess Welder - Versatile Multi-Process MIG, Flux-Cored & TIG Welder Machine - Portable Welding Machine with MIG Gun, TIG Torch & Multi-Voltage Plug 120V&240V - Image 1](https://m.media-amazon.com/images/I/71cVKrYg6QL.jpg)
![Miller 907757 Multimatic 220 AC/DC Multiprocess Welder - Versatile Multi-Process MIG, Flux-Cored & TIG Welder Machine - Portable Welding Machine with MIG Gun, TIG Torch & Multi-Voltage Plug 120V&240V - Image 2](https://m.media-amazon.com/images/I/513uuQ5SjfL.jpg)
![Miller 907757 Multimatic 220 AC/DC Multiprocess Welder - Versatile Multi-Process MIG, Flux-Cored & TIG Welder Machine - Portable Welding Machine with MIG Gun, TIG Torch & Multi-Voltage Plug 120V&240V - Image 3](https://m.media-amazon.com/images/I/51RrQJrpGIL.jpg)
![Miller 907757 Multimatic 220 AC/DC Multiprocess Welder - Versatile Multi-Process MIG, Flux-Cored & TIG Welder Machine - Portable Welding Machine with MIG Gun, TIG Torch & Multi-Voltage Plug 120V&240V - Image 4](https://m.media-amazon.com/images/I/41cMEVnQ+BL.jpg)
![Miller 907757 Multimatic 220 AC/DC Multiprocess Welder - Versatile Multi-Process MIG, Flux-Cored & TIG Welder Machine - Portable Welding Machine with MIG Gun, TIG Torch & Multi-Voltage Plug 120V&240V - Image 5](https://m.media-amazon.com/images/I/510InUriGfL.jpg)

## Questions & Answers

**Q: What are the primary differences between the 220 and the 215?  Thanks!!!**
A: 215 can’t do AC, only DC but the 220 can do AC and DC, 215 won’t weld aluminum or magnesium

**Q: How does this compare to an esab rebel 205ic acdc?**
A: Similar specs, I think the Miller has a slightly higher output, 210A vs Esab's 205A. The Esab has a larger display, but I think Miller's is easier to navigate. The Esab has an illuminated welding bay, which really makes it easy (not that it's hard without the light) to change spools. With the Miller, however, there's no need to swap drive rolls. The Miller has "Auto-Set" which functions with all modes of welding, ie TIG, MIG, and Stick, the Esab has sMIG which only functions for MIG welding. The miller does have a better warranty, but Esabs don't break down. It's probably too late to help you, but maybe someone else will find the info useful. :D

**Q: How big of a spool will this hold?**
A: The largest spool this unit will hold is an 8" spool (10 lb, 11 lb or 12.5 lb spools).

**Q: Is this a two phase or three phase power source?**
A: One-phase power. (Domestic power is either 1-phase or 3-phase. Whether you're on a 110 or 220V household circuit, it's 1-phase. I know that to many folks 220V  seems like it should be called 2-phase, but that's not actually true or correct. It is sometimes called "split phase" to differentiate from a standard 1-phase, 110V circuit.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Should have gotten it years ago
*by D***N on December 15, 2025*

Great welder the mig made the best looking weld of my life right out of the box. I’m learning tig and it works great too. I haven’t needed the stick since I bought the new machine.

### ⭐⭐⭐⭐⭐ Works great
*by F***K on December 1, 2025*

Really good welder! Does the job, after I got to use it for a few times it’s easy to weld different sizes of materials!

### ⭐⭐⭐⭐⭐ Industry standard
*by C***W on December 23, 2025*

Arrived quickly, but I'm still gathering everything I need to get this up and running. Miller has always been an industry standard, I hope this new one won't disappoint. I will update this review a little later.

## Frequently Bought Together

- Miller 907757 Multimatic 220 AC/DC Multiprocess Welder - Versatile Multi-Process MIG, Flux-Cored & TIG Welder Machine - Portable Welding Machine with MIG Gun, TIG Torch & Multi-Voltage Plug 120V&240V
- Miller Spoolmate 150 Spool Gun - 150A MIG Welder Spool Gun for Aluminum, Steel & Stainless Steel - Aluminum Spool Gun Welder with 20-Ft Cable, Nozzle & Extra Contact Tips - Ideal for Light Fabricators

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-03-03*