Countersink Cutter

Countersink cutters are tools used to create a conical recess in a material, typically metal or wood, to allow the head of a screw or bolt to sit flush with the surface. They are commonly used in woodworking, metalworking, and other applications where a clean and professional finish is desired.

Countersink cutters typically have a cylindrical shank with a cutting edge at the tip. The cutting edge is angled to create the conical recess when the cutter is rotated. The size and angle of the cutting edge can vary depending on the specific application and the size of the screw or bolt being used.

Countersink cutters can be used with hand tools, such as a hand drill or a manual countersink tool, or with machine tools, such as a drill press or a milling machine. They are often used in conjunction with drill bits to create pilot holes for screws or bolts.

In summary, countersink cutters are tools used to create conical recesses in materials to allow screws or bolts to sit flush with the surface. They are commonly used in woodworking, metalworking, and other applications where a clean and professional finish is desired.