Welding 101:

Welding is a wonderfully handy skill to possess. For the home hobbyist, it can save thousands in repair bills, and maybe even make a little money for them on the side. However, there are serious safety hazards involved if one is not careful, and most welding injuries and accidents can be avoided with a little care.

Keep rags and other flammables away from your work!

Although it is hard to see from behind the welding hood, sparks fly everywhere when the arc is struck. If you have ever watched someone weld, you will know what I mean. Even grinding wheels and cutting torches produce a bunch of sparks, and oily rags or other flammables can easily catch fire if care is not taken. Isolate them away from the work, and in a lidded container that is impervious to flying sparks.

Wear protective clothing!

On a hot day, I know it is tempting to weld in short sleeves, short pants, or even gloveless, because the leathers get HOT and uncomfortable. However, the risk of burns is great and this precaution should never be overlooked. Welding also puts out harmful UV rays, and can cause a horrible sunburn effect if the person welding has bare skin exposed.

If you are grinding or using a reciprocating saw or other means to cut metal, always wear safety goggles. Your eyesight is just too great a risk to take in exchange for some minor discomfort. It is recommended to always wear gloves during these processes as well, for added safety.

Use quality equipment!

Do not use extension cords that are frayed or patched for your welder. These machines suck up a large amount of amperage, and using questionable power cords on the welder is asking for trouble. Also, use the most expensive welding hood you can afford. Once again, we are talking about your eyes here, not a minor cut that will heal in three days.

Ensure that your welding equipment is in safe working order, too. Small things like checking the grinding or cutting wheels for imperfections, making sure there are no gas leaks from any tanks, and that blades are in safe working order can make your welding experience a good one.

Turn off and unplug power tools that are not in use!

It is never recommended to turn off a grinder and simply lay it on the ground in case you need it later. Every welder is at risk of an accident with equipment that is still plugged in, even if it is off.

If using a gas process for MIG welding, check that the tank valves are fully closed before walking away from them, and always unplug the welder. Even if you are a highly experienced welder and have never had an accident, someone wandering around the weld area could get into big trouble fast if a power tool comes to life at the wrong time. Be safe, be diligent. A little common sense can avoid injury, and even save lives.