John,
I bought that one from Harbor Freight, you can see the marks on the far-left piece. I used 2 different types of blast media, just wouldn't work well, I had 100# air pressure, the gun instructions said max 90#. If it would have worked, it would have taken FOREVER to blast all the hitch. for $110 or less it is a bargain. My time is limited, I have so much to do in 1 month, 11 days, 4 hrs and 3 minutes...
I'm helping install a big A/C unit this morning, then have a rooftop unit to work on, promised Sue some range time this afternoon.
We got the big rear-window blinds restrung and the half-time oven re-installed yesterday.
Sounds like you are working your plan also. You are in Roswell?
Come over to Tonopah and see us, 90 miles from the 'Q'.
Glad you got the Bike fixed. Good luck with selling everything, there is a buyer out there somewhere...