Drill Bit Countersinks
Available27 products
Drill bit countersinks can drill and countersink a hole in one step for maximum productivity. Drill bit countersinks produce a chamfered hole with a tapered opening that allows screws to install flush with the surface of the workpiece for a finished look. This helps prevent the workpiece material from swelling when a screw is installed in the hole and tightened down in woodworking and metalworking applications. They can also be used to debur holes for a smooth finish.
Drill Bit Countersinks
Drill bit countersinks combine a drill bit and a countersink in one tool. The height of the countersink can be adjusted to suit the hole depth, and the drill bit can be replaced when worn. These tools create a chamfered hole with a tapered opening that permits screws to install flush with the surface of the workpiece for a neat appearance.
60 ° Included Angle
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Hex Shank + 90 ° Included Angle
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Straight Shank +
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Taper Shank + 60 ° Included Angle
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Replacement Drill Bits for Drill Bit Countersinks
Replaceable drill bits can be installed in place of the current drill bit on a compatible drill bit countersink to extend the tool's life and avoid the cost of replacing the entire tool.
Hex Shank
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Straight Shank
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