Bosch collector here… Today I was thinking to myself “I really wish I had a 18V roto hammer drill” as I was struggling to get 5/32" holes into even cinderblock with my 18V Bosch HDS181. So I did a quick search and found the GBH18V-20N on sale from Amazon for $99, down from $199. I placed the order immediately. I see now it is back up to $130 from another reseller.
Looking at the reviews, it doesn’t look like the best unit, but I don’t do masonry or heavy duty stuff often, so I think this will work fine for when I do need it.
I wonder if there’s an LBOXX try for it?