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IS Countersinks

Freer Tool & Supply’s IS countersinks collection helps you create clean chamfers and precise countersunk holes for flat head screws and finishing work. Countersinks are commonly used to deburr drilled holes, improve fastener seating, and produce a smooth, professional edge—reducing burr-related assembly issues and improving part appearance in machining and fabrication.

Keo AV4255009 3/4 Size-1/2 Shank-60° 6 Flute Countersink

Keo AV4255009 3/4 Size-1/2 Shank-60° 6 Flute Countersink

SKU: FTS-AV4255009
MPN: 55009

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Keo AV4255010 7/8 Size-1/2 Shank-60° 6 Flute Countersink

Keo AV4255010 7/8 Size-1/2 Shank-60° 6 Flute Countersink

SKU: FTS-AV4255010
MPN: 55010

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Keo AV4255011 1 Size-1/2 Shank-60° 6 Flute Countersink

Keo AV4255011 1 Size-1/2 Shank-60° 6 Flute Countersink

SKU: FTS-AV4255011
MPN: 55011

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Keo AV4255012 1-1/4 Size-1/2 Shank-60° 6 Flute Countersink

Keo AV4255012 1-1/4 Size-1/2 Shank-60° 6 Flute Countersink

SKU: FTS-AV4255012
MPN: 55012

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Keo AV4255013 1-1/2 Size-3/4 Shank-60° 6 Flute Countersink

Keo AV4255013 1-1/2 Size-3/4 Shank-60° 6 Flute Countersink

SKU: FTS-AV4255013
MPN: 55013

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Keo AV4255014 1-3/4 Size-3/4 Shank-60° 6 Flute Countersink

Keo AV4255014 1-3/4 Size-3/4 Shank-60° 6 Flute Countersink

SKU: FTS-AV4255014
MPN: 55014

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Keo AV4255015 2 Size-3/4 Shank-60° 6 Flute Countersink

Keo AV4255015 2 Size-3/4 Shank-60° 6 Flute Countersink

SKU: FTS-AV4255015
MPN: 55015

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Keo AV4255020 1/8 Size-1/8 Shank-82° 6 Flute Countersink

Keo AV4255020 1/8 Size-1/8 Shank-82° 6 Flute Countersink

SKU: FTS-AV4255020
MPN: 55020

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Keo AV4255021 3/16 Size-3/16 Shank-82° 6 Flute Countersink

Keo AV4255021 3/16 Size-3/16 Shank-82° 6 Flute Countersink

SKU: FTS-AV4255021
MPN: 55021

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Keo AV4255022 1/4 Size-1/4 Shank-82° 6 Flute Countersink

Keo AV4255022 1/4 Size-1/4 Shank-82° 6 Flute Countersink

SKU: FTS-AV4255022
MPN: 55022

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Keo AV4255023 5/16 Size-1/4 Shank-82° 6 Flute Countersink

Keo AV4255023 5/16 Size-1/4 Shank-82° 6 Flute Countersink

SKU: FTS-AV4255023
MPN: 55023

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Keo AV4255024 3/8 Size-1/4 Shank-82° 6 Flute Countersink

Keo AV4255024 3/8 Size-1/4 Shank-82° 6 Flute Countersink

SKU: FTS-AV4255024
MPN: 55024

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Keo AV4255025 1/2 Size-1/4 Shank-82° 6 Flute Countersink

Keo AV4255025 1/2 Size-1/4 Shank-82° 6 Flute Countersink

SKU: FTS-AV4255025
MPN: 55025

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Keo AV4255026 1/2 Size-3/8 Shank-82° 6 Flute Countersink

Keo AV4255026 1/2 Size-3/8 Shank-82° 6 Flute Countersink

SKU: FTS-AV4255026
MPN: 55026

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Keo AV4255027 5/8 Size-1/4 Shank-82° 6 Flute Countersink

Keo AV4255027 5/8 Size-1/4 Shank-82° 6 Flute Countersink

SKU: FTS-AV4255027
MPN: 55027

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Keo AV4255028 5/8 Size-3/8 Shank-82° 6 Flute Countersink

Keo AV4255028 5/8 Size-3/8 Shank-82° 6 Flute Countersink

SKU: FTS-AV4255028
MPN: 55028

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Keo AV4255029 3/4 Size-1/2 Shank-82° 6 Flute Countersink

Keo AV4255029 3/4 Size-1/2 Shank-82° 6 Flute Countersink

SKU: FTS-AV4255029
MPN: 55029

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Keo AV4255030 7/8 Size-1/2 Shank-82° 6 Flute Countersink

Keo AV4255030 7/8 Size-1/2 Shank-82° 6 Flute Countersink

SKU: FTS-AV4255030
MPN: 55030

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Keo AV4255031 1 Size-1/2 Shank-82° 6 Flute Countersink

Keo AV4255031 1 Size-1/2 Shank-82° 6 Flute Countersink

SKU: FTS-AV4255031
MPN: 55031

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Keo AV4255032 1-1/4 Size-1/2 Shank-82° 6 Flute Countersink

Keo AV4255032 1-1/4 Size-1/2 Shank-82° 6 Flute Countersink

SKU: FTS-AV4255032
MPN: 55032

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Keo AV4255033 1-1/2 Size-3/4 Shank-82° 6 Flute Countersink

Keo AV4255033 1-1/2 Size-3/4 Shank-82° 6 Flute Countersink

SKU: FTS-AV4255033
MPN: 55033

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Keo AV4255034 1-3/4 Size-3/4 Shank-82° 6 Flute Countersink

Keo AV4255034 1-3/4 Size-3/4 Shank-82° 6 Flute Countersink

SKU: FTS-AV4255034
MPN: 55034

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Keo AV4255035 2 Size-3/4 Shank-82° 6 Flute Countersink

Keo AV4255035 2 Size-3/4 Shank-82° 6 Flute Countersink

SKU: FTS-AV4255035
MPN: 55035

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Keo AV4255040 1/8 Size-1/8 Shank-90° 6 Flute Countersink

Keo AV4255040 1/8 Size-1/8 Shank-90° 6 Flute Countersink

SKU: FTS-AV4255040
MPN: 55040

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