7' X 19" CARLTON RADIAL DRILL
| Serial | 4A 2427 |
| Model | 4A |
| Spindle Speeds | (36) 10 TO 1000 RPM |
| Feeds | (18) .004 TO .125 |
| Threads | 8, 11-1/2, 14, 18 TPI |
| Area Of Base | 88" X 50" T SLOTS |
| Distance Spindle To Base | 14-1/2" MIN. TO 68" MAX. |
| Distance Spindle To Column | 13-1/4" TO 72" |
| Spindle Stroke | 20" |
| Diameter Of Spindle | 4" |
| Spindle Taper | #6MT |
| Power Clamping | HEAD & COLUMN |
| Power Travel | HEAD TRAVERSE & ARM ELEVATION |
| Motor | 20 HP |