Learn how to make a spot welder , inexpensively with this tutorial. Useful for spot welding and to buy one would probably be upwards of 200 dollars.
The King Of Random shares a tutorial for a diy spot welder that he says using time and resourcefulness you can build for around 10 dollars. Big savings and well worth the time if you have a need for a spot welder. You can see the tutorial and videos on Instructables. For folks that like to make their own and save money this could come in handy.
Greetings! I'm Melissa Francis, the founder and primary contributor to The Homestead Survival. With over 20 years of experience in homesteading, sustainability, and emergency preparedness, I've dedicated my life to helping others achieve a simpler, more self-reliant lifestyle.