Drilling, or machining, refers to the ability to drill holes of different sizes into plate. This process is often necessary when a thermally cut hole is not precise enough to meet the architect’s or engineer’s needs or if the hole is smaller than the thickness of plate. SteelMart operates a CNC Quick Mill drill with 96” x 96” table capacity. SteelMart has the ability to drill up to 2 -1/8” hole size.