I bought the Makita 18v brushless "subcompact" drill and impact driver last year and really like it. They are powerful but very compact, perfect for...
You won't be able to file the hard layer at the bottom, but you can use a file to waste away the soft layer if you like. I would use a belt grinder,...
What kind of knives? A lot of carving knives I've seen are single bevel ("scandi" grind, e.g. Mora) and the bevels are so wide that they effectively...