I have a large piece I need to drill through, but the drills you carry aren't long enough.

Most of our "off the shelf" core drills have a standardized drill depth of around 1 inch to 1-1/2 inches deep.

If you need to drill deeper than that, you can either turn your piece over and drill from the opposite side or you can have us make a custom core drill for you with whatever drill depth you require.

Generally custom core drills will take approximately 4 weeks to create and will be around two to three times the price of a typical stock drill we carry in the same size.