IS Solid Countersinks

Freer Tool & Supply’s IS solid countersinks collection supports clean chamfers and accurate countersunk holes for machining, fabrication, and maintenance work. Solid countersinks are a dependable choice for deburring drilled holes, creating smooth lead-ins, and producing proper seating for flat head fasteners—helping reduce burr-related assembly issues and improve the finished look of parts, plates, and fixtures.


Fullerton Tool FT8536093 3730C 1/2X1/4X32FL SE CHAM MILL

Fullerton Tool FT8536093 3730C 1/2X1/4X32FL SE CHAM MILL

SKU: FTS-FT8536093
MPN: 36093

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Fullerton Tool FT8536092 3730SD TIALNC90DEG 1/24STFLCHAMILL

Fullerton Tool FT8536092 3730SD TIALNC90DEG 1/24STFLCHAMILL

SKU: FTS-FT8536092
MPN: 36092

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Fullerton Tool FT8536091 3730C 9.53X4.75X63.5MM 2FL SE CHAM

Fullerton Tool FT8536091 3730C 9.53X4.75X63.5MM 2FL SE CHAM

SKU: FTS-FT8536091
MPN: 36091

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Fullerton Tool FT8536090 3730SD TIALNC90DEG 3/84STFLCHAMILL

Fullerton Tool FT8536090 3730SD TIALNC90DEG 3/84STFLCHAMILL

SKU: FTS-FT8536090
MPN: 36090

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Fullerton Tool FT8536089 3730SD TIALNC90DEG 1/42STFLCHAMILL

Fullerton Tool FT8536089 3730SD TIALNC90DEG 1/42STFLCHAMILL

SKU: FTS-FT8536089
MPN: 36089

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Fullerton Tool FT8536088 3730SD TIALNC90DEG 1/44STFLCHAMILL

Fullerton Tool FT8536088 3730SD TIALNC90DEG 1/44STFLCHAMILL

SKU: FTS-FT8536088
MPN: 36088

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Fullerton Tool FT8536087 3730C 12.7X11X76.2MM 2FL SE CHAM

Fullerton Tool FT8536087 3730C 12.7X11X76.2MM 2FL SE CHAM

SKU: FTS-FT8536087
MPN: 36087

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Fullerton Tool FT8536086 3730SD TIALNC60DEG 1/24STFLCHAMILL

Fullerton Tool FT8536086 3730SD TIALNC60DEG 1/24STFLCHAMILL

SKU: FTS-FT8536086
MPN: 36086

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Fullerton Tool FT8536085 3730C 9.53X8.23X63.5MM 2FL SE CHAM

Fullerton Tool FT8536085 3730C 9.53X8.23X63.5MM 2FL SE CHAM

SKU: FTS-FT8536085
MPN: 36085

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Fullerton Tool FT8536084 3730SD TIALNC60DEG 3/84STFLCHAMILL

Fullerton Tool FT8536084 3730SD TIALNC60DEG 3/84STFLCHAMILL

SKU: FTS-FT8536084
MPN: 36084

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Fullerton Tool FT8536083 3730C 6.35X5.49X63.5MM 2FL SE CHAM

Fullerton Tool FT8536083 3730C 6.35X5.49X63.5MM 2FL SE CHAM

SKU: FTS-FT8536083
MPN: 36083

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Fullerton Tool FT8536082 3730SD TIALNC 60DEG .2500 ST SE

Fullerton Tool FT8536082 3730SD TIALNC 60DEG .2500 ST SE

SKU: FTS-FT8536082
MPN: 36082

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Keo AV4255822 1 1/2 × 100 DEG 6 FL CARBIDE C/SINK

Keo AV4255822 1 1/2 × 100 DEG 6 FL CARBIDE C/SINK

SKU: FTS-AV4255822
MPN: 919-001-075

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Keo AV4255821 1 1/4 × 100 DEG 6 FL CARBIDE C/SINK

Keo AV4255821 1 1/4 × 100 DEG 6 FL CARBIDE C/SINK

SKU: FTS-AV4255821
MPN: 919-001-073

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Keo AV4255820TIALN 1 × 100 DEG 6 FL CARBIDE C/SINK

Keo AV4255820TIALN 1 × 100 DEG 6 FL CARBIDE C/SINK

SKU: FTS-AV4255820TIALN
MPN: 919-001-072

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Keo AV4255820 1 × 100 DEG 6 FL CARBIDE C/SINK

Keo AV4255820 1 × 100 DEG 6 FL CARBIDE C/SINK

SKU: FTS-AV4255820
MPN: 919-001-071

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Keo AV4255819 3/4 × 100 DEG 6 FL CARBIDE C/SINK

Keo AV4255819 3/4 × 100 DEG 6 FL CARBIDE C/SINK

SKU: FTS-AV4255819
MPN: 919-001-068

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Keo AV4255818 5/8 × 100 DEG 6 FL CARBIDE C/SINK

Keo AV4255818 5/8 × 100 DEG 6 FL CARBIDE C/SINK

SKU: FTS-AV4255818
MPN: 919-001-066

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Keo AV4255817TIALN 1/2 × 100 DEG 6 FL CARBIDE C/SINK

Keo AV4255817TIALN 1/2 × 100 DEG 6 FL CARBIDE C/SINK

SKU: FTS-AV4255817TIALN
MPN: 919-001-065

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Keo AV4255817 1/2 × 100 DEG 6 FL CARBIDE C/SINK

Keo AV4255817 1/2 × 100 DEG 6 FL CARBIDE C/SINK

SKU: FTS-AV4255817
MPN: 919-001-064

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Keo AV4255816TIALN 3/8 × 100 DEG 6 FL CARBIDE C/SINK

Keo AV4255816TIALN 3/8 × 100 DEG 6 FL CARBIDE C/SINK

SKU: FTS-AV4255816TIALN
MPN: 919-001-063

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Keo AV4255816 3/8 × 100 DEG 6 FL CARBIDE C/SINK

Keo AV4255816 3/8 × 100 DEG 6 FL CARBIDE C/SINK

SKU: FTS-AV4255816
MPN: 919-001-062

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Keo AV4255815TIALN 1/4 × 100 DEG 6 FL CARBIDE C/SINK

Keo AV4255815TIALN 1/4 × 100 DEG 6 FL CARBIDE C/SINK

SKU: FTS-AV4255815TIALN
MPN: 919-001-061

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Keo AV4255815 1/4 × 100 DEG 6 FL CARBIDE C/SINK

Keo AV4255815 1/4 × 100 DEG 6 FL CARBIDE C/SINK

SKU: FTS-AV4255815
MPN: 919-001-060

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