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Flat Woodboring Drills

The Flat Woodboring Bits from Triumph are the best choice for drilling in hard wood, Formica, and particle board.  Flat, spade bits will give you a cleaner, deeper hole in soft material than a drill bit.  Triumph Flat Woodboring Bits are made with tempered carbon steel, for a more durable tool.  The Triumph model comes in 16 different sizes with three flats on the shank to eliminate slippage in the chuck.  Also available in a set.

Triumph Twist Drill Spade Bit   Point: Flat Woodboring Bit, Spade Point
  Material: Carbon Steel
  Coating/Finish: Gray Finish
  Other: Three flats. Recommended use in hard wood, formica, particle board

 

SizeDecimal EquivalentOverall LengthPkg QtyPart#
5/16 0.3125 6 1 094620
3/8 0.375 6 1 094624
7/16 0.4375 6 1 094628
1/2 0.5 6 1 094632
9/16 0.5625 6 1 094636
5/8 0.625 6 1 094640
11/16 0.6875 6 1 094644
3/4 0.75 6 1 094648
13/16 0.8125 6 1 094652
7/8 0.875 6 1 094656
15/16 0.9375 6 1 094660
1" 1 6 1 094664
1 1/8 1.125 6 1 094708
1 1/4 1.25 6 1 094716
1 3/8 1.375 6 1 094724
1 1/2 1.5 6 1 094732
6 Piece Set Includes Sizes 3/8"-1" by 8ths in Vinyl Pouch 094286
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