Turned these about a month ago but I had them in mind to do for a long time. Already gifted some of them to family and friends. I bought some Kobalt screwdrivers when I found them on sale for a ridiculously low price from the blue big box store that rhymes with "hose". Cut off the plastic handle, drill a hole in the end of the blank to fit the insert and blade set, turn, finish, epoxy and done. I think they look better than the original, hope you think the same.
From left to right: spalted maple, cherry, walnut, oak,cherry, walnut.