{"product_id":"jet-690235","title":"JET JTM-1050VS2 Mill w\/ACU-RITE 203 DRO w\/X-Axis Powerfeed Power Draw Bar \u0026 8\" Riser Block","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eJET JTM-1050VS2 Mill with ACU-RITE 203 DRO, X-Axis Powerfeed, Power Draw Bar, and 8\" Riser Block\u003c\/strong\u003e is a professional-grade vertical knee mill from JET, engineered for demanding machining operations that require precision, versatility, and reliable performance. Built on Meehanite castings with a hardened and ground 10\" x 50\" table, this variable speed milling machine delivers exceptional rigidity and accuracy across a wide range of cutting applications. High-precision Class 7 bearings support the spindle, while precision bored and honed milling heads ensure consistently quality cuts. The integrated ACU-RITE 203 Digital Readout, pneumatic power draw bar, X-axis powerfeed, and 8\" riser block make this a highly capable, production-ready package backed by the industry-leading JET Two Year Warranty.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeehanite castings provide superior rigidity and vibration damping for accurate, repeatable results\u003c\/li\u003e\n\u003cli\u003eHardened and ground 10\" x 50\" table with hardened and ground square vertical knee ways and cross ways for long-lasting precision\u003c\/li\u003e\n\u003cli\u003eHigh-precision Class 7 bearings support the spindle for smooth, accurate rotation across the full speed range\u003c\/li\u003e\n\u003cli\u003ePrecision bored and honed milling head ensures quality cuts and consistent performance\u003c\/li\u003e\n\u003cli\u003eVariable spindle speed range of 70�3,800 RPM for maximum flexibility across materials and operations\u003c\/li\u003e\n\u003cli\u003eThree-stage power downfeed with automatic stop for controlled, repeatable depth operations\u003c\/li\u003e\n\u003cli\u003eAdjustable gibs throughout for precise alignment and long-term accuracy maintenance\u003c\/li\u003e\n\u003cli\u003eChrome lead screws on X and Y axis for smooth, accurate table movement and extended service life\u003c\/li\u003e\n\u003cli\u003eChrome-plated motor shaft with bearing support at end for enhanced durability and reduced wear\u003c\/li\u003e\n\u003cli\u003eHeavy-duty motor drive rated at 3 HP, 230\/460V, 3-Phase for demanding production environments\u003c\/li\u003e\n\u003cli\u003eOne-shot lubrication system simplifies maintenance and helps protect critical moving components\u003c\/li\u003e\n\u003cli\u003eSpindle head is internally cooled to maintain performance and extend spindle life during extended operation\u003c\/li\u003e\n\u003cli\u003eLocks on all moveable surfaces for secure, vibration-free setups\u003c\/li\u003e\n\u003cli\u003ePneumatic power draw bar for fast, effortless tool changes\u003c\/li\u003e\n\u003cli\u003eX-axis powerfeed for automated longitudinal table movement, reducing operator fatigue on long cuts\u003c\/li\u003e\n\u003cli\u003eACU-RITE 203 Digital Readout included for precise, real-time axis position monitoring\u003c\/li\u003e\n\u003cli\u003e8\" riser block increases spindle-to-table clearance for greater workpiece versatility\u003c\/li\u003e\n\u003cli\u003eTolerance test sheet included, confirming factory-verified precision before shipment\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 JT9-690235\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStock Number:\u003c\/strong\u003e 690235\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle \/ Type:\u003c\/strong\u003e Variable Speed R8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTable Size:\u003c\/strong\u003e 10\" x 50\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTable Longitudinal Travel:\u003c\/strong\u003e 35 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTable Longitudinal Travel With Powerfeed:\u003c\/strong\u003e 29-3\/4 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTable Cross Travel:\u003c\/strong\u003e 15-1\/4 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eT-Slot Centers:\u003c\/strong\u003e 2-1\/2 in.\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:\u003c\/strong\u003e 5 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuill Diameter:\u003c\/strong\u003e 3-3\/8 in.\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\u003eRange of Spindle Speeds:\u003c\/strong\u003e 70�3,800 RPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollet Capacity:\u003c\/strong\u003e 1\/8�7\/8 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDistance Spindle to Column (Max.):\u003c\/strong\u003e 26 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Distance Spindle to Table:\u003c\/strong\u003e 19 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor:\u003c\/strong\u003e 3 HP, 230\/460V, 3-Phase\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Draw Bar:\u003c\/strong\u003e Pneumatic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerfeed:\u003c\/strong\u003e X-Axis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Axes:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Dimensions (L x W x H):\u003c\/strong\u003e 96 x 78 x 88 in.\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\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdl\u003e\n\u003cdt\u003e\u003cstrong\u003eWhat spindle taper does the JET JTM-1050VS2 use, and what is the collet capacity range?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eThe JTM-1050VS2 uses an R-8 spindle taper, which is one of the most common and widely supported tapers in manual milling. It accommodates collets ranging from 1\/8 in. to 7\/8 in., giving operators flexibility for a broad variety of cutting tools and toolholders.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eWhat is the spindle speed range, and how is speed adjusted on this machine?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eThe JTM-1050VS2 offers a variable spindle speed range of 70 to 3,800 RPM, allowing operators to dial in the optimal cutting speed for different materials and operations. The variable speed design means speed adjustments can be made smoothly without stopping to change belt positions as required on step-pulley machines.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eWhat are the three downfeed rates available on the quill power downfeed?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eThe three-stage power downfeed system provides quill down feed rates of .0015, .003, and .006 inches per revolution (IPR). An automatic stop feature is included, allowing the operator to pre-set a depth and have the quill stop automatically  -  ideal for repetitive drilling or boring operations.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eWhat maintenance features are built into the JTM-1050VS2 to simplify upkeep?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eThe JTM-1050VS2 includes a one-shot lubrication system that allows a single action to distribute oil to all critical ways and moving components simultaneously, saving time and helping ensure consistent lubrication. Adjustable gibs throughout allow the operator to maintain tight, accurate fits as the machine wears over time, and chrome lead screws on the X and Y axis resist corrosion and wear for long-term precision.\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003c\/div\u003e","brand":"JET","offers":[{"title":"Default Title","offer_id":40249031262369,"sku":"JT9-690235","price":26679.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0398\/5188\/4705\/products\/690235_main_4e89933e-302e-474d-b90c-62f84c37bf38.png?v=1625374094","url":"https:\/\/factorydirectsupply.com\/products\/jet-690235","provider":"FactoryDirectSupply.com","version":"1.0","type":"link"}