JET JTM-1254VS Variable Speed Vertical Mill w/Newall DP700 DRO X Y & Z Powerfeeds is a professional-grade 12" x 54" vertical milling machine engineered by JET for demanding machining applications that require precision, durability, and versatile speed control. Featuring a variable speed spindle ranging from 80 to 3,800 RPM and a robust 5HP motor, this mill delivers the consistent performance and exacting accuracy that serious machinists depend on. The integrated Newall DP700 Digital Readout paired with X, Y, and Z powerfeeds streamlines operation and reduces setup time, making it an outstanding solution for high-quality component production in professional shop environments. Key Features Adjustable gibs throughout for precise fit and smooth movement Dual locks on all moveable surfaces for maximum rigidity during cutting operations Heavy-duty spindle brake for rapid stopping of the spindle Precision bored and honed milling head ensures accurate spindle alignment Precision hardened and ground ways and table for long-lasting accuracy and wear resistance Three precision ground T-slots for secure and versatile workholding Three-stage power downfeed with automatic stop for controlled and repeatable depth cutting Two 115V outlets on the electrical box dedicated for powerfeeds Ongoing automatic lubrication for reduced maintenance and extended machine life Quick nut spindle feed for fast and efficient quill operation Exclusive JET casting design allows easier machine leveling without raising it off the floor Available in NT-40 spindle taper to suit a wide range of tooling Backed by the industry-leading JET Two Year Warranty Specifications MPN: JT9-698071 Stock Number: 698071 Style (Type): Variable Speed NT40 Motor: 5HP, 230/460V, 3Ph Range of Spindle Speeds (RPM): 80 - 3,800 Spindle Taper: NST #40 Spindle Travel (In.): 5 Quill Diameter (In.): 4-1/8 Quill Down Feed Rates (IPR): .0015 / .003 / .008 Collet Capacity: 1/8 - 1 Max Distance Spindle to Table (In.): 23 Distance Spindle to Column (Max.) (In.): 27-3/4 Column Width (In.): 14-1/4 Saddle Width (In.): 25-5/8 Number of Axis: 2 Overall Dimensions (L x W x H) (In.): 92-1/8 x 79-7/8 x 104-1/4 Country of Origin: Taiwan Prop 65: Cancer and Reproductive Harm Frequently Asked Questions What spindle taper does the JET JTM-1254VS use? The JTM-1254VS uses an NST #40 spindle taper, which accommodates a wide variety of standard NT-40 tooling for versatile milling operations. What is the spindle speed range on this variable speed mill? The spindle speed range is 80 to 3,800 RPM, providing the flexibility to machine a broad range of materials and perform operations from heavy roughing cuts to fine finishing passes. Does the JTM-1254VS include powerfeeds, and how are they powered? Yes, this mill comes equipped with X, Y, and Z powerfeeds. The electrical box features two dedicated 115V outlets specifically for powering the powerfeeds, keeping the setup clean and integrated. What are the available quill down feed rates on the JTM-1254VS? The three-stage power downfeed system offers quill down feed rates of .0015, .003, and .008 IPR, with an automatic stop feature for precise and repeatable depth control during drilling and boring operations.