A common issue we encounter on sheet metal part prints is improper countersink through hole sizes. Many of the parts we produce include countersinking. Depending on the part configuration, material type and thickness, countersink size, etc... we can employ two methods of adding countersinks to parts. We can machine them in after the parts are laser cut or punched, or we can add them to the part right on the punch press (and sometimes a combination of both). Click here to read more.