ITEM NAME:3Pcs Countersink Power Drill Bit Bore Set For Wood img *{margin:0;padding:0;.Great for making countersink holes for counter sunken screw heads as well as counterbored holes for plugs. 3 Pieces of Countersink Drill Bit. Suitable for hardness lower material, such as wood. Can be combined with bench drill, to countersunk and inverted tapers of wood, plastics, aluminium alloys, etc.
