Getting the Most Out of Your Lab Metal Filler
If you've ever had to patch up a pitted casting or smooth out a dented piece of machinery, you've likely looked into using lab metal filler to get the job done without hauling out a TIG welder. It's one of those "secret weapon" products that sits on a shop shelf for months until a specific crisis hits, and then you're suddenly very glad you have it. It's essentially a one-part metal replacement in a can, and while it's not exactly rocket science to use, there are definitely a few tricks to getting it to behave the way you want. ...