Make a Spot Welder for Cheap!!

طريقة عمل جهاز لحام نقطة باستخدام اجزاء من مايكرويف قديم

Here is a step-by-step tutorial on how to make an 800 amp Spot Welder from common materials and for dirt cheap! Spot welders are used to fuse thin sheets of metal together and can cost hundreds of dollars to buy. In this video, we’ll do it for practically nothing!