Quote Originally Posted by mwmkravchenko View Post
Sure beats a skill saw that I used to use!
Standing there watching the 18-year-old apprentice do the work is how I would prefer it done, but I usually score a line with a box knife clamp 2 pair of vice grips 1 to either side of the line step on one pair and pull up rapidly with the other pair, the sheets will usually tear along the line. it works quite well with corrugated sheet metal from Home gone to pot or Highes not so much for real commercial R panels