{"product_id":"jet-690179","title":"JET JTM-4VS-1 Mill with ACU-RITE 203 DRO with X-Axis Powerfeed","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eJET JTM-4VS-1 Mill with ACU-RITE 203 DRO with X-Axis Powerfeed\u003c\/strong\u003e is a professional-grade vertical milling machine from JET, engineered for machinists and fabricators who demand precision, durability, and versatile performance. Built on a certified Meehanite casting process, this variable speed mill delivers consistent, reliable operation across a wide range of milling applications. The integrated ACU-RITE 203 Digital Readout and X-Axis Powerfeed combine to enhance accuracy and operator efficiency, while the precision bored and honed milling head ensures quality cuts on every pass. Backed by JET's industry-leading two-year full service and parts warranty, this machine is a trusted solution for serious shop environments.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdjustable gibs throughout for precise fit and long-term accuracy\u003c\/li\u003e\n\u003cli\u003eHeavy duty splined motor drive for robust, reliable power transmission\u003c\/li\u003e\n\u003cli\u003eInternal coolant tank built into the casting base for use with a coolant system (coolant pump not included)\u003c\/li\u003e\n\u003cli\u003eLarge diameter chromed quill for smooth, precise vertical movement\u003c\/li\u003e\n\u003cli\u003eOne-shot lubrication system for convenient and consistent machine maintenance\u003c\/li\u003e\n\u003cli\u003ePrecision hardened and ground ways and table for lasting accuracy and surface quality\u003c\/li\u003e\n\u003cli\u003eSpindle head is internally cooled to maintain optimal operating temperatures\u003c\/li\u003e\n\u003cli\u003eTolerance test sheet included for verified out-of-box precision\u003c\/li\u003e\n\u003cli\u003eCertified Meehanite casting process construction for consistent and reliable operation\u003c\/li\u003e\n\u003cli\u003ePrecision bored and honed milling head for quality, repeatable cuts\u003c\/li\u003e\n\u003cli\u003eThree-stage power downfeed with automatic stop for ease of use and operator control\u003c\/li\u003e\n\u003cli\u003eVariable spindle speed range of 60�4,200 RPM for versatility across materials and operations\u003c\/li\u003e\n\u003cli\u003eACU-RITE 203 DRO included for enhanced measurement accuracy on a 2-axis setup\u003c\/li\u003e\n\u003cli\u003eX-Axis Powerfeed for reduced operator fatigue during longitudinal table movements\u003c\/li\u003e\n\u003cli\u003eAvailable in single-phase power configuration (115\/230V, 2 HP)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e JT9-690179\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor:\u003c\/strong\u003e 2 HP, 115\/230V, 1Ph\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRange of Spindle Speeds (RPM):\u003c\/strong\u003e 60 - 4,200\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle (Type):\u003c\/strong\u003e Variable Speed R8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle Taper:\u003c\/strong\u003e R-8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle Travel (In.):\u003c\/strong\u003e 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuill Diameter (In.):\u003c\/strong\u003e 3-3\/8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuill Down Feed Rates (IPR):\u003c\/strong\u003e .0015 - .003 - .006\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollet Capacity:\u003c\/strong\u003e 1\/8 - 7\/8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTable Size (L x W) (In.):\u003c\/strong\u003e 9 x 49\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTable Longitudinal Travel (In.):\u003c\/strong\u003e 34\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTable Longitudinal Travel With Powerfeed (In.):\u003c\/strong\u003e 28-3\/4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTable Cross Travel (In.):\u003c\/strong\u003e 12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eT-Slot Centers (In.):\u003c\/strong\u003e 2-1\/2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Distance Spindle to Table (In.):\u003c\/strong\u003e 17-1\/2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDistance Spindle to Column (Max.) (In.):\u003c\/strong\u003e 19\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Axis:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerfeed:\u003c\/strong\u003e X-Axis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Dimensions (L x W x H) (In.):\u003c\/strong\u003e 66 x 63 x 85\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Taiwan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProp 65:\u003c\/strong\u003e Cancer and Reproductive Harm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eACU-RITE 203 Digital Readout (DRO)\u003c\/li\u003e\n\u003cli\u003eX-Axis Powerfeed\u003c\/li\u003e\n\u003cli\u003eTolerance test sheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdl\u003e\n\u003cdt\u003e\u003cstrong\u003eWhat is the spindle speed range on the JET JTM-4VS-1 Mill?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eThe JTM-4VS-1 features a variable spindle speed range of 60 to 4,200 RPM, providing the flexibility needed for a wide variety of materials and milling operations.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eWhat type of spindle taper does this mill use?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eThis mill uses an R-8 spindle taper, a widely adopted standard in vertical milling that offers broad compatibility with tooling and collets, including a collet capacity of 1\/8 to 7\/8 inch.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eDoes the JTM-4VS-1 include a coolant pump?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eThe machine features an internal coolant tank built into the casting base designed for use with a coolant system; however, the coolant pump is not included and must be sourced separately.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eWhat power requirements does the JET JTM-4VS-1 Mill require?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eThe JTM-4VS-1 operates on a 2 HP, 115\/230V, single-phase motor, making it compatible with standard single-phase power configurations commonly found in professional shop environments.\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003c\/div\u003e","brand":"JET","offers":[{"title":"Default Title","offer_id":40249102500001,"sku":"JT9-690179","price":19601.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0398\/5188\/4705\/products\/690179_main_f0c9cae8-5a44-4ed4-868e-ab23efe84d61.png?v=1624988952","url":"https:\/\/factorydirectsupply.com\/products\/jet-690179","provider":"FactoryDirectSupply.com","version":"1.0","type":"link"}