... MACHINE DB30 CNC The method is simple High sensitivity CNC DRILL&MILL MACHINE DB30 CNC Product features:This machine with ... macro programs, and other functions, support ISO standard G code and M code, use high precision ball screw, guide rail, silk pole ... and software CDS, extension bar, wrench.Special accessories: self-tightening drill chuck, flat tongs, milling chuck , 58 PC senior fixture. ...