My opinion is that 4.5" angle grinders are super cheap at harbor freight. And on account of that I usually have 2 or 3 at a time. I just leave my most common wheels on them. Like a wire wheel and a flap disc and or the heavy abrasive disc. It saves tons of time not having to go and change the wheel every 5 min. since I will need to go back and forth
normally on most jobs I do. I just bring 2 or 3 and one of those heavy duty 3 outlet power splitters. When they burn up get a new one, keep a spare around, they are only like 15 bucks on sale at harbor freight.
normally on most jobs I do. I just bring 2 or 3 and one of those heavy duty 3 outlet power splitters. When they burn up get a new one, keep a spare around, they are only like 15 bucks on sale at harbor freight.