The W.L. Fuller bits are made in the US. This quick change countersink set is a must have in your tool box for any kind of small woodworker. They come in handy on numerous projects. The oak box is sturdy and keeps all of the pieces in place and easy to find. If you lose or break an item, each piece is available individually so you know your set will always be complete. 

For Wood Screw Sizes #6 thru #14

Also Includes:
1 - Quick Release Chuck Adapter (Stock # 40011)
1 - 3/8” Stop Collar (Stock # 11900375)
1 - 1/2" Stop Collar (Stock # 11900500)
1 - 3/8" Quick Change Plug Cutter (Stock # QP6)
1 - 1/2" Quick Change Plug Cutter (Stock # QP8)
2 - 3/32” Hex Keys to fit Countersinks and Stop Collars (Stock # K0093)