I scuffed up the handle of my drill last night
Rather than using black electrical tape to cover up the scratches, I discovered liquid tape.
4 fl. oz. Liquid Electrical Tape-LTB-400 at The Home Depot
Unfortunately, there was a grey color, so the black in somewhat noticeable on my drill handle. Yet, the liquid tape looks better (and doesn't get gooey with time) than black electrical tape.
Liquid tape must be a best kept secret as first attempting to get a bottle at Menards, the workers didn't know what I was talking about. At Home Depot, the didn't know either until looking it up on their website.