Bordo 3852-S 90° TiN Coated Single Flute Countersink Set 10-30mm, 5pcs
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Bordo 3850-S 90° TiN Coated Cross Hole Countersink Set 10-30mm, 5pcs
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Bordo 3843-S 90° HSS Cobalt Triple Flute Countersink Set 10-31mm, 5pcs
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Bordo 3842-S 90° HSS Cobalt Single Flute Countersink Set 10-30mm, 5pcs
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Bordo 3841-S 60° HSS Cobalt Cross Hole Countersink Set 10-30mm, 5pcs
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Bordo 3840-S 90° HSS Cobalt Cross Hole Countersink Set 10-30mm, 5pcs
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Shaviv SH25129142 R20 Debburing Blade Pack of 10
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Shaviv SH25129051 F30 Countersink Deburring Tool For Hole up to 30mm
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Shaviv SH25129050 F20 Countersink Deburring Tool For Hole up to 20mm
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Shaviv SH25129049 F12 Countersink Deburring Tool For Hole up to 12mm
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Wiha Countersink Bit Set, 5 Pieces
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Adaptor for External Countersink
Noga CH1970 Adaptor for External Countersink
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Sutton C106 90° Three Flute Countersink Bit - HSS - Tinite
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Sutton C104 90° Single Flute Countersink Bit - HSS - Tinite
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Zero Flute / Cross Hole Countersink
Sutton C102 90° Deburring Countersink Bit Cross Hole - HSS Tinite
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P&N 107BCSINK Quickbit M16 1/2" 90° Countersink Bit Three Flute 1/4" Shank HSS
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P&N 105CSRSET Quickbit Rose Countersink Set 3 piece - Chrome Vanadium CRV
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Sutton C1090127 CSF-1 12.7mm 90° Countersink Bit - Single Flute - HSS
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Sutton C106STF1T 90° Countersink Set 4 piece Three Flute - HSS Tinite
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Zero Flute / Cross Hole Countersink Set
Sutton C102SC1T 90° Deburring Countersink Set 5piece Cross Hole HSS Tinite
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About Countersink Bit Sets
Sutton Countersink Bits and countersink bit sets from AIMS Industrial deliver clean chamfers and accurate deburring for metal, timber, and composite jobs. Engineered for consistency and long tool life, our Sutton range offers a selection of sizes and fluting styles to suit production, workshop, and on-site maintenance tasks. Whether you need single bits or comprehensive sets for drill presses and handheld drills, each option is built to produce smooth, burr-free finishes and reliable seating for fasteners.
Shop precision ground cutters with durable coatings and hardened steel construction for improved wear resistance and repeatable results. Our product pages include clear specifications, compatible materials, and recommended speeds to help you choose the right set for your application. We offer worldwide delivery and free shipping on orders over $299 for major Australian cities. *Terms and conditions apply. Browse Sutton Countersink Bits and countersink bit sets now to upgrade your toolkit and achieve professional chamfering every time!