Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Pretty Good Bit

This bit is pretty reliable. Nice build, magnetic tip, fits into any standard drill. Pulls screws fairly good. One miscellanious note, if you want this bit to open an Xbox 360 Controller for painting/ modding, it is too short to fit into the lowest screw holes on the controller arms. You will either need to bore the two holes out with an auger bit, or find a longer T-9 security bit. But otherwise this one is perfect for those electronic pieces that just arent supposed to be opened.