Introduction When you’re knee-deep in a CNC project, whether it’s milling a sleek aluminum part or turning a stubborn piece of stainless steel, one term keeps popping up: SFM. If you’ve ever scratched ...

women and children were living in spontaneous displacement sites across the country. He said that these sites have nearly doubled between March and April from 119 to 228 and that the IOM says this is ...

For general purposes, non-magnetic suggests 304/316, while magnetic points to 430 or mild steel. In a well-ventilated area, place a drop of strong nitric acid (65-70 % concentration) on a small, ...