CVA No. 12 Single Spindle Automatic Lathe: Attachments Spare Parts Manual with Exploded Assembly Diagrams. Covers: Deburring, Slotting, Vertical Slide, Overhead turning, Cross Drilling, High-speed Drilling, Tap and Die Revolving, Combination Drilling and Tapping, Combination Cross Drilling and High-Speed, Turret Milling, Nut Tapping.