Description of π© 10393011C Fuller 5 Piece Taper Drill Set
For wood screw sizes #6, #8, #10, #12, and #14. Countersinks combine pre-drilling for screw threads and clearance drilling for screw shank. Countersinks combine counterboring for wood plugs (if needed) and countersinking for the screw head. Plug cutters produce wood plugs to match their counterbores. Made in USA.