This countersink set contains five countersinks for the most popular wood screw sizes, No. 6 through No. 14, with 3/8-in and 1/2-in cutting diameters. Matching taper point drill bits, plug cutters, and stop collars round out everything a properly seated, properly hidden screw requires: drill for shank and thread, countersink for the head, and counterbore so a plug covers the whole thing. Choose the Classic No. 8 set or the Quick Change No. 9 set with quick-change shanks for fast swaps in a keyless chuck. W.L. Fuller makes the bits in the USA, and we stock every countersink, drill bit, plug cutter, stop collar, screw, and hex key individually, in many other sizes too, so the set stays complete for life. Specifications: Options: Classic No. 8 or Quick Change No. 9 Countersinks: five, for No. 6 to No. 14 wood screws Cutting diameters: 3/8 in and 1/2 in Includes: matching taper point drill bits, plug cutters, stop collars Replacements: every piece stocked individually, plus other sizes Made in: USA by W.L. Fuller
