Millermatic 252 Ultimate Guide | MillerWelds

Millermatic® 252 Owner Resources

Welcome to Your Ultimate Millermatic® 252 Guide

Your Millermatic 252 has the highest output in its class, so you can weld material up to 1/2-inch thick in a single pass. We created this page to help you get even more from your welder! Here's where you can find setup videos, tips and techniques, project ideas, accessories and much more.

Setup Videos

Quick Tips for Setting MIG Welding Parameters

Learn how to set parameters when MIG welding so you get the best-looking welds possible, every time.

Miller Millermatic Flux Cored MIG Welding

How the process works for both self-shielded and gas-shielded wires, and where to set polarity.

Miller Millermatic MIG Welding Troubleshooting

How to prevent and fix: birdnesting of the wire; burnback of the contact tip; poor gas coverage; exceeding the machine duty cycle; and thermal overload of the machine.

Tips and Techniques

MIG Welding Basics for Farm and Automotive Repair

Farm and ranch welding

Most Common MIG Weld Defects on Aluminum/Steel and How to Avoid Them

MIG Welding application image

Silicon Bronze MIG Brazing Basics

Silicon bronze filler metal creates a gold finish weld on the frame for this rocking chair project.

Project Ideas

Personal protective equipment storage rack welding project

Swing out equipment stand welding project

Roll cage clamp system welding project

Swing light shop mount welding project

Rocket stove welding project
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Accessories

Dual EZ-Change™ Low Cylinder Rack w/ Elevated Gun and Cable Rack Easily roll shielding gas cylinders on and off the rack, and store two bottles of gas, gun and cable...
Elevated Gun & Cable Rack Store gun and cables off the floor.
Millermatic® 212/252/350, Syncrowave® 210 Protective Cover Covers unit with weld cables connected, Oversized storage pocket
Flow Gauge Argon regulator, 50 SCFH Single-stage flow gauge regulators are compact and feature a forged brass body with 2-inch diameter...
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