WL Fuller No. 10 Set - Countersink & Tapered Drill Bit Set - Quick Change ~ 10393010

  Made in USA  ·  W.L. Fuller No. 10 Set - Model 10393010 Set for #5, #6, #7, #8, & #9 wood screws Quick Change - Tapered bits have 1/4" ball hex shank  Includes quick change adapter & stop collar Includes 3/8" plug cutter - quick change Countersinks are made of carbon steel & heat-treated for long tool life Four flutes for clean & accurate boring - 82° cutting angle head Two hex-socket set screws in countersink Includes Mahogany wooden box Product Description Specs  Combination quick change countersink & taper drill bit set with a quick change adapter, 3/8" quick change plug cutter, & 3/8" stop collar made by WL Fuller. Set is designed for #5, #6, #7, #8, & #9 wood screws. Made of carbon steel & heat-treated, these countersinks are very well-built, durable, & cut into materials well. This type “C” countersink is designed for use in all woods, plastics, & non-ferrous metals. It has four flutes for clean & accurate boring, & a sta