HOME >MILLING>DOUBLE COLUMN MILLING>DL3120/4120 Slide 1 Slide 1 (current slide) Slide 2 Slide 2 (current slide) Slide 3 Slide 3 (current slide) Slide 4 Slide 4 (current slide) Machine Model DL-3120 DL-4120 Performance Insight Hover over a specification to see advantages.