Here's a review of Harbor Freights 7.3a 1.9 foot pound SDS Plus rotary hammer I do some minor comparing to the Bosch bulldog 11255vsr the the unit Harbor Freight advertises as comparing to. I also do a Drilling comparison, Note: the Bauer appears to drill faster but the bottom of the hole broke out and so the Bosch ended up having to drill a deeper hole.
63433, 1642E-B . .