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WL Fuller Combination Four-Flute Type "C" Countersink & Drill Bit ~ Hex Power Shank

WL Fuller Combination Four-Flute Type "C" Countersink & Drill Bit ~ Hex Power Shank

Regular price $ 14.99
Regular price Sale price $ 14.99
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Made in the USA  ·  W.L. Fuller

  • Countersink & tapered bit together with 1/4" ball hex shank
  • Quick change 
  • Countersink is made of carbon steel & heat-treated for long tool life
  • For use in all woods & plastics
  • 82° cutting angle head
  • Four flutes for clean & accurate boring
  • Two hex-socket set screws in countersink
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  • A high quality American-made quick change countersink & tapered bit made by WL Fuller. Made of carbon steel & heat-treated, this countersink is very well-built, durable, & cuts 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 standard 82° cutting angle which will accommodate most bevelled screws. The countersink is held in place with two hex-socket set screws fastened into the bit & is easily adjustable up & down the length of the drill bit if the need arises. A very popular item with our customers.  Made in the USA.

       The W.L. Fuller Co. is a family owned, third generation manufacturer of the best countersinks, counterbores, plug cutters, taper point drills, brad point drills, & step drills. All made 100% in the U.S.A. today. With over 60 years experience manufacturing tools to cut woods, plastics, & metals, Fuller provides tools you need to get the job done while saving you time & money. All of their products carry their “satisfaction guarantee”.

  • Model
    Cutting Diameter
    Drill Hole Size Drill Bit Length Overall Length (Including Ball Hex)
    Countersink Length
    #C44HEX 5/16" 1/8" 2-1/4" 3-7/8" 7/8"
    #C65HEX 5/16" 9/64" 2-1/4" 3-7/8" 7/8"
    #C410HEX 5/16" 5/32" 2-5/8" 4-1/4" 7/8"
    #C411HEX 5/16" 11/64" 2-3/4" 4-3/8" 7/8"
    #C43HEX 5/16" 3/16" 3-7/8" 4-1/2" 7/8"
    #C5HEX 3/8" 1/8" 2-1/4" 3-3/4" 7/8"
    #C6HEX 3/8" 9/64" 2-3/8" 4" 7/8"
    #C7HEX 3/8" 5/32" 2-5/8" 4-1/4" 7/8"
    #C8HEX 3/8" 11/64" 2-3/4" 4-3/8" 7/8"
    #C9HEX 3/8" 3/16" 3" 4-1/2" 7/8"
    #C913HEX 3/8" 13/64" 3-1/8" 4-5/8" 7/8"
    #C97HEX 3/8" 7/32" 3-1/4" 4-7/8" 7/8"
    #C105HEX 7/16" 5/32" 3-5/8" 4-1/4" 7/8"
    #C1011HEX 7/16" 11/64" 2-3/4" 4-1/4" 7/8"
    #C103HEX 7/16" 3/16" 3" 4-5/8" 7/8"
    #C10HEX 7/16" 13/64" 3-1/8" 4-5/8" 7/8"
    #C1014HEX 7/16" 7/32" 3-1/2" 5-1/8" 7/8"
    #C104HEX 7/16" 1/4" 3-1/2" 5-1/8" 7/8"
    #C122HEX 1/2" 1/8" 3-1/8" 3-7/8" 7/8"
    #C129HEX 1/2" 9/64" 2-3/8" 4" 7/8"
    #C125HEX 1/2" 5/32" 2-5/8" 4-1/4" 7/8"
    #C1211HEX 1/2" 11/64" 2-7/8" 4-3/8" 7/8"
    #C92HEX 1/2" 3/16" 3-1/8" 4-5/8" 7/8"
    #C102HEX 1/2" 13/64" 3-1/8" 4-3/4" 7/8"
    #C12HEX 1/2" 7/32" 3-3/8" 4-7/8" 7/8"
    #C14HEX 1/2" 1/4" 3-5/8" 5-1/8" 7/8"
    #C145HEX 5/8" 5/32" 2-5/8" 4-1/4" 1-1/16"
    #C143HEX 5/8" 3/16" 3" 4-5/8"
    1-1/16"
    #C167HEX 5/8" 7/32" 3-3/8" 4-7/8"
    1-1/16"
    #C16HEX 5/8" 1/4" 3-1/2" 5-1/8"
    1-1/16"