I agree GW, having the proper tools is the way to go..But some of us don't have these fancy tools
. If I'm using the reusable fittings I take a hand held thin cut off wheel, masking tape and deburr with a sharp counter sink or knive and been making my own PTFE brake, fuel and high pressure lines for years, (all though I do end up with lots of lil holes in my finger tips) . Or I go to our local hose shop and pay them to crimp the fittings on
PS where do you get your nails done?? And must complement you on the very nice clear pics
