JET JTM-1254VS Variable Speed Vertical Mill with ACU-RITE 203 DRO, X PowerfeedThe JET JTM 1254RVS and JTM 1254VS combine durability, strength and precision engineering, resulting in 12" x 54" Variable Speed Vertical Milling Machines that turn out high quality components. These heavy duty mills are offered in both R 8 & NT 40 Spindles with all the features you've come to expect backed by the industry leading JET Two Year Warranty. Stock Number 698049 Collet Capacity 1 8 1 Column Width (In.) 14 1 4 Distance Spindle to Column