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1" Hole 7/8" x 3-1/4" x 12" Whirley Bit

SKU: WB10112-1

1" Hole 7/8" x 3-1/4" x 12" Whirley Bit

$137.14
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1" Hole 7/8" x 3-1/4" x 9" Whirley Bit

SKU: WB1019-1

1" Hole 7/8" x 3-1/4" x 9" Whirley Bit

$138.57
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1-1/2" Hole 7/8" x 3-1/4" x 12" Whirley Bit

SKU: WB10112-112

1-1/2" Hole 7/8" x 3-1/4" x 12" Whirley Bit

$168.57
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1-1/4" Hole 7/8" x 3-1/4" x 12" Whirley Bit

SKU: WB10112-114

1-1/4" Hole 7/8" x 3-1/4" x 12" Whirley Bit

$148.57
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1-1/8" Hole 7/8" x 3-1/4" x 12" Whirley Bit

SKU: WB10112-118

1-1/8" Hole 7/8" x 3-1/4" x 12" Whirley Bit

$137.14
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1-1/8" Hole 7/8" x 3-1/4" x 24" Whirley Bit

SKU: WB10124-118

1-1/8" Hole 7/8" x 3-1/4" x 24" Whirley Bit

$167.14
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1-3/8" Hole 7/8" x 3-1/4" x 12" Whirley Bit

SKU: WB10112-138

1-3/8" Hole 7/8" x 3-1/4" x 12" Whirley Bit

$151.43
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1-3/8" Hole 7/8" x 3-1/4" x 24" Whirley Bit

SKU: WB10124-138

1-3/8" Hole 7/8" x 3-1/4" x 24" Whirley Bit

$165.71
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3/4" Hole 7/8" x 3-1/4" x 12" Whirley Bit

SKU: WB10112-34

3/4" Hole 7/8" x 3-1/4" x 12" Whirley Bit

$135.71
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3/4" Hole 7/8" x 3-1/4" x 24" Whirley Bit

SKU: WB10124-34

3/4" Hole 7/8" x 3-1/4" x 24" Whirley Bit

$154.29
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3/4" Hole 7/8" x 3-1/4" x 9" Whirley Bit

SKU: WB1019-34

3/4" Hole 7/8" x 3-1/4" x 9" Whirley Bit

$102.86
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5/8" Hole 7/8" x 3-1/4" x 12" Whirley Bit

SKU: WB10112-58

5/8" Hole 7/8" x 3-1/4" x 12" Whirley Bit

$155.71
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7/8" x 3-1/4" Carbide Tip Whirley Bit

7/8" x 3-1/4" Carbide Tip Whirley Bit

The 7/8" x 3-1/4" Carbide Tip Whirley Bit from Champion Chisel is engineered for precision dowel drilling in concrete and built to perform in demanding highway expansion and heavy construction applications.

Key Features

  • Shank Size: 7/8" x 3-1/4"

  • Hollow Steel Design: Allows continuous airflow to keep the drill hole clear, improving drilling efficiency and accuracy.

  • Carbide Tip: Wear-resistant carbide is designed to handle hard and abrasive concrete materials.

  • Doweling Application: Ideal for drilling clean, accurate dowel bar holes in highway expansion joints and concrete paving.

Performance & Applications

This Whirley Bit is designed for professional contractors who require dependable performance in highway, paving, and infrastructure projects. The hollow steel construction combined with a carbide cutting tip delivers efficient material removal and extended service life.

Made in the U.S.A.

Champion Chisel Whirley Bits are proudly Made in the U.S.A., ensuring consistent quality, durability, and performance you can rely on.

Sizes & Support

Champion Chisel offers a wide range of Whirley Bit sizes. If the size you need is not listed, please contact us for availability.