... method is simple High sensitivity CNC DRILL&MILL MACHINE DB18 CNC Standard accessories: step motor, ball bearings, drives and software CDS, ... : self-tightening drill chuck, flat tongs, milling chuck , 58 PC senior fixture. Model No.DB18CNCEnd milling capacityΦ16mmDrilling capacityΦ18mmSpindle taperMT2Spindle motor ...