Two high-quality spade bit sets are available to suit a variety of woodworking needs. The economical 6-piece carbon steel spade bit set comes in sizes 10, 12, 16, 18, 20 and 25 mm, designed for precise wood drilling with sharp cutting edges and centering points for clean, accurate holes in softwood, hardwood and plywood. For more demanding tasks, the premium 13-piece TiN-coated steel spade bit set, available in sizes 6, 8, 10, 12, 13, 14, 16, 17, 19, 20, 22, 24 and 25 mm, features a Titanium Nitride (TiN) coating for enhanced durability, heat resistance and reduced friction. Both sets are compatible with standard drills and are ideal for professionals and DIY enthusiasts alike.