Reid Supply Datasheets for Countersinks

Countersinks are tools used for cutting angled holes or countersinks in a workpiece.
Countersinks: Learn more

Product Name Notes
Combination drills and countersinks are short, double-ended drills used to produce a shallow conical or center hole, typically on the end of workpiece to be held between centers before turning...
Countersinks expand the top of an existing hole in a workpiece to allow countersinking screws to install flush with the surface of the workpiece. This helps prevent the workpiece material...