Reid Supply Datasheets for Counterbores
Counterbores are tools for cutting recessed holes in a workpiece, typically on center with a smaller hole. Counterbores are also used for spot facing.
Counterbores: Learn more
| Product Name | Notes |
|---|---|
| Counterbores, sometimes called spotfacers, create a flat-bottomed cavity at the top of an existing hole so that a bolt, nut, or other part is hidden beneath or sits flush with... |