Instead, he embarked on a brave journey to breathe new life into the machine by swapping its dying brushed motor for a sleek brushless upgrade. Things got real as [Chaz] dismantled the drill ...

The drill delivers a maximum torque output of ... For $90, it's actually quite hard to beat out the Bauer 20V Brushless 7¼-Inch Circular Saw. This is a standard model that features a traditional ...