Christopher McDonagh
Christopher McDonagh
Chris is a teacher of Literature at a school in New Berlin, Wisconsin. He is also our favorite irreplaceable freelance writer who can turn such a boring topic into something that people read with interest and pleasure.

Latest articles

post
7 Best Miller Welding Helmets – High-Quality Eyes Protection
As any good welder knows, having the right equipment makes your work easier and also protects you from molten steel, flying objects and the harmful effects of radiant energy. A welding helmet is an essential part of the safety gear recommended for helmet. However, choosing the ideal one from all the available options ...
post
What Is ‘Duty Cycle’ in Welding and How to Calculate It?
Whether you have ever indulged in welding or not, you may have come across the term duty cycle. It may also be indicated on a welder's specifications. So, what is the duty cycle in welding? It basically refers to the time you can run the machine safely. This is because welding machines are subject to extreme ...
post
Undercut in Welding: What Is It, and How to Avoid?
The work of a welder is not only to weld metals but to do everything possible for the weld beads not to have discontinuities and defects. The job of metallurgical surgeons (welders) is to make quality weld joints. For this, they must know what a defect is and what a discontinuity is. Welding undercut is one of the ...
post
Mig vs Tig Welding: Choosing by Best Results
Welding is a pretty interesting process that involves joining two different pieces of material—mostly metal—together by using pressure, heat, or filler. Moreover, this process requires various welding techniques. Two of the most popular techniques among industry professionals are MIG and TIG welding. As their ...
post
6 Best Spot Welders – Don’t Worry About Filler Metals!
Spot welding is extremely cost-effective since you don’t have to think about filler metals. Nevertheless, the machine you pick for the job could still cause you headaches which is why you should always get the best spot welders for your budget that you can find. That said, each spot welder’s capabilities depend on ...
post
6 Best TIG Welders under $1000: Variety of Amazing Features!
While a good welder is crucial for any workshop, it's also important to have the right one for the job. After all, a high-quality TIG welder can be used for projects ranging from fixing your car to building your dream home. But here's the thing: choosing the right model for you isn't a walk in the park. When buying ...
post
How to Use a Plasma Cutter in 5 Simple Steps
Metalworking is something many people wish to master. Operating the different metalwork machines and tools can overwhelm a beginner, and understandably so. But the trick, according to the experts, is to learn one small thing each day, and over time, you will have mastered metalwork. In this guide, we are going to ...
post
Why Do Welders Starch Their Clothes?
Like most welding tools and gear, welders' clothing items don't come cheap. Welders are advised to use flame retardant or flame-resistant clothing as they last longer and are the best for this job since you deal with sparks and flame. Some welders have found a way of making their garments more flame retarding and ...
post
Best Welding Schools and Colleges in America. The Ultimate List
Welding offers multiple career advantages for mechanically inclined people. Different industries, including engineering, building and construction, technical sales, and manufacturing and assembly, have a high demand for welders. The opportunities for employment in welding keep growing, and the industry's future is an ...
post
7 Best TIG Welders for Aluminum- Get the Cleanest and Best-Looking Weld!
Welding aluminum requires top of the line heat control to prevent burn-through because aluminum tends to retain heat. TIG welding comes second to none in controlling heat. The two-handed welding process is the most rewarding method to master as it produces high-quality and fine welding finishes. You need the best TIG ...