Spade Bits


Spade-Bits

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Spade Bits Features:

  • Last twice as long*
  • Cut twice as fast*
  • Chamfered Cutting Edges for increased durability and longer life
  • Optimized Point Tip to help minimize splintering and control speed
  • Reinforced Shank for fast speeds and aggressive cut
  • Patented Blue-GrooveTM design for fast chip removal
  • Impact Accessible for use with Impact Drivers

* On average vs IRWIN SPEEDBOR prior generation in 1-3/8” oak.



NOTE: Not all products are currently listed on our website. If you don't see the specific product you are looking for, please contact our Customer Service Department for assistance.

Item #DescriptionBit Diameter (IN)Bit Diameter (MM)Shank Length (IN)Shank Length (MM)
87908FLAT BIT 1/2"X 4"1/2"12.74"101.6
87910FLAT BIT 5/8"X 4"5/8"15.94"101.6
87912FLAT BIT 3/4"X 4"3/4"19.14"101.6
87914FLAT BIT 7/8"X 4"7/8"22.24"101.6
87916FLAT BIT 1"X 4"1"25.44"101.6
87920FLAT BIT 1-1/4" X 4"1-1/4"31.84"101.6
87924FLAT BIT 1-1/2" X 4"1-1/2"38.14"101.6
87908BXFLAT BIT 1/2"X4" SL QC MASTER BOX1/2"12.74"101.6
87910BXFLAT BIT 5/8"X4" SL QC MASTER BOX5/8"15.94"101.6
87912BXFLAT BIT 3/4"X4" SL QC MASTER BOX3/4"19.14"101.6
87916BXFLAT BIT 1"X4" SL QC MASTER BOX1"25.44"101.6
87950FLAT BIT 3PC SET X 4"1/2", 3/4", 1"12.7, 19.1, 25.44"101.6
87954FLAT BIT 4PC SL QC SET SANDWICH5/8", 3/4", 1", 1-1/2"15.9, 19.1, 25.4, 38.14"101.6
88706FLAT BIT 3/8" X 16"3/8"9.516"406.4
88708FLAT BIT 1/2" X 16"1/2"12.716"406.4
88710FLAT BIT 5/8" X 16"5/8"15.916"406.4
88712FLAT BIT 3/4" X 16"3/4"19.116"406.4
88714FLAT BIT 7/8" X 16"7/8"22.216"406.4
88716FLAT BIT 1" X 16"1"25.416"101.6
88712BXFLAT BIT 3/4"X16" XL MP BOX3/4"19.116"406.4
88716BXFLAT BIT 1"X16" XL MP BOX"1"25.416"406.4
88804FLAT BIT 1/4" X 6"1/4"6.46"152.4
88805FLAT BIT 5/16" X 6"5/16"7.96"152.4
88806FLAT BIT 3/8" X 6"3/8"9.56"152.4
88807FLAT BIT 7/16" X 6"7/16"11.16"152.4
88808FLAT BIT 1/2" X 6"1/2"12.76"152.4
88809FLAT BIT 9/16" X 6"9/16"14.36"152.4
88810FLAT BIT 5/8" X 6"5/8"15.96"152.4
88811FLAT BIT 11/16" X 6"11/16"17.56"152.4
88812FLAT BIT 3/4" X 6"3/4"19.16"152.4
88813FLAT BIT 13/16" X 6"13/16"20.66"152.4
88814FLAT BIT 7/8" X 6"7/8"22.26"152.4
88815FLAT BIT 15/16" X 6"15/16"23.86"1152.4
88816FLAT BIT 1" X 6"1"25.46"152.4
88820FLAT BIT 1-1/4" X 6"1-1/4"31.86"152.4
88822FLAT BIT 1-3/8" X 6"1-3/8"34.96"152.4
88824FLAT BIT 1-1/2" X 6"1-1/2"38.16"152.4
88804BXFLAT BIT 1/4"X6" MP BOX"1/4"6.46"152.4
88805BXFLAT BIT 5/16"X6" QC MP BOX"5/16"11.16"152.4
88807BXFLAT BIT 7/16"X6" QC MP BOX"7/16"111.16"152.4
88811BXFLAT BIT 5/16"X6" QC MP BOX"11/16"17.56"152.4
88813BXFLAT BIT 13/16"X6" QC MP BOX"13/16"20.66"152.4
88815BXFLAT BIT 15/16"X6" QC MP BOX"15/16"23.86"152.4
88885FLAT BIT 5PC QC SET SANDWICH3/8", 1/2", 5/8", 3/4", 1"9.5, 12.7, 15.9, 19.1, 25.46"152.4
88886FLAT BIT 6PC SM SET SANDWICH3/8", 1/2", 5/8", 3/4",7/8", 1"9.5, 12.7, 15.9, 19.1, 22.2, 25.46"152.4
88887FLAT BIT 13PC SET W/RACK CLAMSHELL3/8", 7/16", 1/2", 9/16" 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1", 1-1/4", 1-1/2"9.5, 11.1, 12.7, 14.3, 15.9, 17.5, 19.1, 20.6, 22.2, 23.8, 25.4, 31.8, 38.16"152.4
88889SMFLAT BIT 3PC SET CD SM Sandwich1/2", 3/4", 1"12.7, 19.1, 25.46"152.4
88894FLAT BIT 13PC SET POUCHED1/4", 5/16, 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1"6.4, 7.9, 9.5, 11.1, 12.7, 14.3, 15.9, 17.5, 19.1, 20.6, 22.2, 23.8, 25.46"152.4