Got a sanding attachment for a drill motor in my CNC mill. Need to level off the spoil board (a sacrificial board for cutting into) as I didn't do it and paid the price. Bad part. Have all items for now working resistance soldering unit. Also getting electronic/electrical parts to add a smaller, 12 volt 10 amp max unit off the main 12 volt 30 amp. I need this to do a functional running test on my gennie. I shouldn't have but picked up a new toy. An ho scale brass 4-6-4 locomotive and tender. All in pieces yet as it is a kit and never finished. I love fixing these!