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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 AV4253348 3/4 82DEG KEO 1FL CSNK

Keo AV4253348 3/4 82DEG KEO 1FL CSNK

SKU: FTS-AV4253348
MPN: 53348

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Keo AV4253349 3/4 Size-1/2 Shank-90° Single Flute Countersink

Keo AV4253349 3/4 Size-1/2 Shank-90° Single Flute Countersink

SKU: FTS-AV4253349
MPN: 53349

Save $1.92
Keo AV4253381 3/8 Size-1/4 Shank-110° Single Flute Countersink

Keo AV4253381 3/8 Size-1/4 Shank-110° Single Flute Countersink

SKU: FTS-AV4253381
MPN: 53381

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Keo AV4253382 3/8 Size-1/4 Shank-120° Single Flute Countersink

Keo AV4253382 3/8 Size-1/4 Shank-120° Single Flute Countersink

SKU: FTS-AV4253382
MPN: 53382

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Keo AV4253440 1-3/4 Size-3/4 Shank-100° Single Flute Countersink

Keo AV4253440 1-3/4 Size-3/4 Shank-100° Single Flute Countersink

SKU: FTS-AV4253440
MPN: 53440

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Keo AV4253442 1-3/4 Size-3/4 Shank-120° Single Flute Countersink

Keo AV4253442 1-3/4 Size-3/4 Shank-120° Single Flute Countersink

SKU: FTS-AV4253442
MPN: 53442

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Keo AV4253446 1-3/4 Size-3/4 Shank-60° Single Flute Countersink

Keo AV4253446 1-3/4 Size-3/4 Shank-60° Single Flute Countersink

SKU: FTS-AV4253446
MPN: 53446

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Keo AV4253448 1-3/4 Size-3/4 Shank-82° Single Flute Countersink

Keo AV4253448 1-3/4 Size-3/4 Shank-82° Single Flute Countersink

SKU: FTS-AV4253448
MPN: 53448

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Keo AV4253449 1-3/4 Size-3/4 Shank-90° Single Flute Countersink

Keo AV4253449 1-3/4 Size-3/4 Shank-90° Single Flute Countersink

SKU: FTS-AV4253449
MPN: 53449

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Keo AV4253581 5/8 Size-3/8 Shank-110° Single Flute Countersink

Keo AV4253581 5/8 Size-3/8 Shank-110° Single Flute Countersink

SKU: FTS-AV4253581
MPN: 53581

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Keo AV4253582 5/8 Size-3/8 Shank-120° Single Flute Countersink

Keo AV4253582 5/8 Size-3/8 Shank-120° Single Flute Countersink

SKU: FTS-AV4253582
MPN: 53582

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Keo AV4255706 3/4 Size-3/8 Shank-60° Single Flute Countersink

Keo AV4255706 3/4 Size-3/8 Shank-60° Single Flute Countersink

SKU: FTS-AV4255706
MPN: 55706

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Keo AV4255708 1-1/4 Size-3/4 Shank-60° Single Flute Countersink

Keo AV4255708 1-1/4 Size-3/4 Shank-60° Single Flute Countersink

SKU: FTS-AV4255708
MPN: 55708

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Keo AV4255716 3/4 Size-3/8 Shank-82° Single Flute Countersink

Keo AV4255716 3/4 Size-3/8 Shank-82° Single Flute Countersink

SKU: FTS-AV4255716
MPN: 55716

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Keo AV4255718 1-1/4 Size-3/4 Shank-82° Single Flute Countersink

Keo AV4255718 1-1/4 Size-3/4 Shank-82° Single Flute Countersink

SKU: FTS-AV4255718
MPN: 55718

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Keo AV4255726 3/4 Size-3/8 Shank-90° Single Flute Countersink

Keo AV4255726 3/4 Size-3/8 Shank-90° Single Flute Countersink

SKU: FTS-AV4255726
MPN: 55726

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Keo AV4255728 1-1/4 Size-3/4 Shank-90° Single Flute Countersink

Keo AV4255728 1-1/4 Size-3/4 Shank-90° Single Flute Countersink

SKU: FTS-AV4255728
MPN: 55728

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Keo AV4255736 3/4 Size-3/8 Shank-100° Single Flute Countersink

Keo AV4255736 3/4 Size-3/8 Shank-100° Single Flute Countersink

SKU: FTS-AV4255736
MPN: 55736

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Keo AV4255738 1-1/4 Size-3/4 Shank-100° Single Flute Countersink

Keo AV4255738 1-1/4 Size-3/4 Shank-100° Single Flute Countersink

SKU: FTS-AV4255738
MPN: 55738

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M A Ford BC7061001 61001 1/8 60 HSS UNIFLUTE C

M A Ford BC7061001 61001 1/8 60 HSS UNIFLUTE C

SKU: FTS-BC7061001
MPN: 61012501

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M A Ford BC7061006 61006 1/8 82 HSS UNIFLUTE CS

M A Ford BC7061006 61006 1/8 82 HSS UNIFLUTE CS

SKU: FTS-BC7061006
MPN: 61012502

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M A Ford BC7061011 61011 1/8 90 HSS UNIFLUTE C

M A Ford BC7061011 61011 1/8 90 HSS UNIFLUTE C

SKU: FTS-BC7061011
MPN: 61012503

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M A Ford BC7061016 61016 1/8 100 HSS UNIFLUTE C

M A Ford BC7061016 61016 1/8 100 HSS UNIFLUTE C

SKU: FTS-BC7061016
MPN: 61012504

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M A Ford BC7061021 61021 1/8 120 HSS UNIFLUTE C

M A Ford BC7061021 61021 1/8 120 HSS UNIFLUTE C

SKU: FTS-BC7061021
MPN: 61012506

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