Not sure about the 7777... BUT... Ace Hardware carries 3041 DSB, which is, I think one step below the 7777. Also, Wal-Mart sells a Rotor, Phillips I think. It's probably made from cheap junk, but then again, some of of the most expensive pieces of fta equipment I've picked up I found to be pure junk that crapped out on me in a short amount of time. Difference with the Walmart and Ace option is that if it craps out on me in a short timespan or I change my mind and want some cash back instead of what I bought, there's a way bigger possibility of getting the money back then you'd find in most places elsewhere online... Plus you save on shipping since both deliver to the local stores directly for free - no shipping cost.