Review (1/5): Good at first but it won't last
It worked great the first 3 times I used it at about 20 minutes each time. Now the motor just seems really weak. Even when I switched over to the 2nd abrasive attachment that's included the motor is barely powering the device and keep in mind I only use it with the power cord attached. I haven't used it without it. I bought this because I figure the motor should always be fairly strong as long as it's plugged in but it's already failed. Don't buy this because the quality sucks.