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SKU: WB11124-1 1" Hole 7/8" x 4-1/4" x 24" Whirley Bit |
$152.86
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Add to Cart |
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SKU: WB1119-1 1" Hole 7/8" x 4-1/4" x 9" Whirley Bit |
$138.57
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Add to Cart |
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SKU: WB11124-112 1-1/2" Hole 7/8" x 4-1/4" x 24" Whirley Bit |
$187.14
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Add to Cart |
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SKU: WB11124-114 1-1/4" Hole 7/8" x 4-1/4" x 24" Whirley Bit |
$164.29
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Add to Cart |
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SKU: WB11124-118 1-1/8" Hole 7/8" x 4-1/4" x 24" Whirley Bit |
$151.43
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Add to Cart |
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SKU: WB11124-138 1-3/8" Hole 7/8" x 4-1/4" x 24" Whirley Bit |
$165.71
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Add to Cart |
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SKU: WB11124-34 3/4" Hole 7/8" x 4-1/4" x 24" Whirley Bit |
$154.29
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Add to Cart |
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SKU: WB1119-34 3/4" Hole 7/8" x 4-1/4" x 9" Whirley Bit |
$128.57
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Add to Cart |
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SKU: WB11124-58 5/8" Hole 7/8" x 4-1/4" x 24" Whirley Bit |
$191.43
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Add to Cart |
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SKU: WB1119-58 5/8" Hole 7/8" x 4-1/4" x 9" Whirley Bit |
$147.14
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Add to Cart |
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SKU: WB11124-78 7/8" Hole 7/8" x 4-1/4" x 24" Whirley Bit |
$168.57
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Add to Cart |
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SKU: WB1119-78 7/8" Hole 7/8" x 4-1/4" x 9" Whirley Bit |
$130.00
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Add to Cart |
7/8" x 4-1/4" Carbide Tip Whirley Bit
The 7/8" x 4-1/4" Carbide Tip Whirley Bit from Champion Chisel is engineered for precision dowel drilling in concrete and built for the demands of highway expansion and heavy construction applications.
Key Features
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Shank Size: 7/8" x 4-1/4"
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Hollow Steel Design: Continuous airflow helps keep the drill hole clear of debris, improving drilling efficiency and accuracy.
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Carbide Tip: Rugged, wear-resistant carbide cutting tip handles hard and abrasive concrete with consistent performance.
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Ideal for Doweling: Designed for clean, accurate dowel bar holes in highway expansion joints and slab construction.
Performance & Applications
This Whirley Bit is a reliable choice for professional contractors, concrete crews, and infrastructure projects where durability and precision matter. The combination of hollow steel and a carbide tip promotes efficient debris removal and extended bit life in tough drilling conditions.
Made in the U.S.A.
Champion Chisel Whirley Bits are proudly Made in the U.S.A., reflecting our commitment to quality manufacturing, dependable performance, and long-term value.
Sizes & Availability
Champion Chisel offers a wide range of Whirley Bit sizes. If the size you need is not shown, please contact us for availability.