{"product_id":"root-pass-mig-field-guide","title":"Root Pass MIG Field Guide","description":"\u003cp\u003eTwenty five pages on running a better bead with a small machine. Built around the four things that go wrong: heat, travel speed, gun angle and gas coverage.\u003c\/p\u003e\u003cp\u003eFifteen sections covering short circuit transfer and what the sound is telling you, gas mixes and flow, wire size and polarity, a settings chart from 24 gauge to a quarter inch, the four things your hands control, push against drag with the penetration shown in cross section, travel patterns, reading your own bead, the five joints and where to aim on each, thin sheet metal and plug welds, a twelve row troubleshooting table, how to cut and etch a coupon so you can see inside your own weld, safety, five practice drills in order, and a one page cheat sheet.\u003c\/p\u003e\u003cp\u003eInstant PDF download. Yours to keep and print.\u003c\/p\u003e\u003cp\u003eEvery number in it is a starting point for scrap, not a law. For structural, pressure bearing or code work, weld to the applicable code and get the joint qualified properly.\u003c\/p\u003e","brand":"Root Pass","offers":[{"title":"Digital download","offer_id":48334457602237,"sku":"RP-MIG","price":14.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0792\/5334\/0349\/files\/mig-1-cover.jpg?v=1787769460","url":"https:\/\/rootpass.co\/products\/root-pass-mig-field-guide","provider":"Root Pass","version":"1.0","type":"link"}