Im buying a dremel tool and found one really cheap (kinda lookin cheap too

) in a store nearby. It spins at 1600 rpm and thats the only option. So ill be needing the tool for drilling a few holes and to sand (if i can say that) a few things (ex: the inner circle of wheels when im converting them from female to male). So is this too fast/slow or just right for my needs? Help me out, please