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Self Feed & Extension Bits

Browse self feed & extension bits from the trusted brands you know — sourced through the same distribution network that supplies thousands of independent hardware stores nationwide. Every order helps keep them on the corner.

Trusted brands only Ships nationwide Pro accounts welcome Support your local hardware store
269 products Same-day shipping cutoff: 11 AM PT
Irwin Marples 3/8 in. X 4 in. L Carbon Steel Forstner Drill Bit Round Shank
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Irwin

Irwin Marples 3/8 in. X 4 in. L Carbon Steel Forstner Drill Bit Round Shank

MPN: 1966895

$9.99
Milwaukee Quik-Lok 5.5 in. Alloy Steel Drill Chuck Extension 7/16 in. Hex Shank
In-Store

Milwaukee

Milwaukee Quik-Lok 5.5 in. Alloy Steel Drill Chuck Extension 7/16 in. Hex Shank

MPN: 48-28-1030

Check with your local store Sold in stores — they stock it, price it fair, stand behind it.
Irwin Speedbor 1-1/2 in. X 4 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank
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Irwin

Irwin Speedbor 1-1/2 in. X 4 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank

MPN: 87924

$9.59
Irwin Speedbor 1-1/4 in. X 4 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank
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Irwin

Irwin Speedbor 1-1/4 in. X 4 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank

MPN: 87920

$9.59
Irwin Speedbor 1 in. X 4 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank
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Irwin Tools

Irwin Speedbor 1 in. X 4 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank

MPN: 1866037

$15.99
Irwin Speedbor 7/8 in. X 4 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank
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Irwin

Irwin Speedbor 7/8 in. X 4 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank

MPN: 87914

$5.99
Irwin Speedbor 3/4 in. X 4 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank
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Irwin

Irwin Speedbor 3/4 in. X 4 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank

MPN: 87912

$6.99
Irwin Speedbor 5/8 in. X 4 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank
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Irwin

Irwin Speedbor 5/8 in. X 4 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank

MPN: 87910

$6.99
Irwin Speedbor 1/2 in. X 4 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank
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Irwin

Irwin Speedbor 1/2 in. X 4 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank

MPN: 1866033

$10.99
Irwin WeldTec 1/2 in. D X 17 in. L Auger Bit
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Irwin

Irwin WeldTec 1/2 in. D X 17 in. L Auger Bit

MPN: 3043005

$35.99
Irwin WeldTec 5/8 in. D X 17 in. L Auger Bit
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Irwin

Irwin WeldTec 5/8 in. D X 17 in. L Auger Bit

MPN: 3043007

$38.99
Irwin WeldTec 7/8 in. D X 17 in. L Auger Bit
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Irwin

Irwin WeldTec 7/8 in. D X 17 in. L Auger Bit

MPN: 3043011

$41.99
Irwin WeldTec 1 in. D X 17 in. L Auger Bit
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Irwin

Irwin WeldTec 1 in. D X 17 in. L Auger Bit

MPN: 3043013

$44.99
Irwin WeldTec 3/4 in. D X 17 in. L Auger Bit
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Irwin

Irwin WeldTec 3/4 in. D X 17 in. L Auger Bit

MPN: 3043009

$41.99
Irwin WeldTec 9/16 in. D X 17 in. L Auger Bit
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Irwin

Irwin WeldTec 9/16 in. D X 17 in. L Auger Bit

MPN: 3043006

$36.99
Irwin WeldTec 3/8 in. D X 17 in. L Auger Bit
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Irwin

Irwin WeldTec 3/8 in. D X 17 in. L Auger Bit

MPN: 3043004

$34.99
Irwin Speedbor Max Speed Carbon Steel Drill Bit Set Quick-Change Hex Shank 3 pc
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Irwin

Irwin Speedbor Max Speed Carbon Steel Drill Bit Set Quick-Change Hex Shank 3 pc

MPN: 3041003

$19.99
Irwin Speedbor 1-1/4 in. X 6 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank
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Irwin

Irwin Speedbor 1-1/4 in. X 6 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank

MPN: 3041009

$13.99
Irwin Speedbor 3/4 in. X 6 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank
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Irwin

Irwin Speedbor 3/4 in. X 6 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank

MPN: 3041004

$11.99
Irwin Speedbor 1 in. X 6 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank
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Irwin

Irwin Speedbor 1 in. X 6 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank

MPN: 3041007

$13.99
Irwin Speedbor 7/8 in. X 6 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank
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Irwin

Irwin Speedbor 7/8 in. X 6 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank

MPN: 3041005

$12.99
Irwin Speedbor 5/8 in. X 6 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank
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Irwin

Irwin Speedbor 5/8 in. X 6 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank

MPN: 3041002

$10.99
Irwin Speedbor 1/2 in. X 6 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank
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Irwin

Irwin Speedbor 1/2 in. X 6 in. L Carbon Steel Wood Boring Bit Quick-Change Hex Shank

MPN: 3041001

$10.99
Irwin Speedbor Carbon Steel Spade Bit Set Quick-Change Hex Shank 6 pc
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Irwin

Irwin Speedbor Carbon Steel Spade Bit Set Quick-Change Hex Shank 6 pc

MPN: IWAX236PC

$39.99
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