16SB7 comes standard with 5 OD turning tools, 3 live mill/drill tools, 4 main/back end working tools and full C-Axis on both spindles, 2 live and 2 static tools work independently on the sub-spindle side. An optional interchangeable 4 position cross drill attachment, polygon cutting A or B attachment, hob cutting and 3 position cross drill attachment can be mounted in place of the live tools to add flexibility to your machine.