8 PC WOOD PLUG CUTTER CUTTING TOOL DRILL BIT SET STRAIGHT AND TAPERED TAPER This set includes 4 standard plug cutters and 4 chamfered cutters Chamfered cutters make tapered plugs to fill countersunk holes Includes individually organized wooden carrying case Shank size: 3/8" Included sizes: 5/8", 1/2", 3/8", 1/4" Wooden case included