{"product_id":"jet-50-x-10-knee-milling-machine-3-00-hp-electronic-variable-speed-three-phase-60-rpm-min-4200-rpm-max-r8-spindle-taper-691050","title":"Jet 50 x 10\" Knee Milling Machine: 3.00 hp, Electronic Variable Speed, Three Phase  60 RPM Min, 4200 RPM Max, R8 Spindle Taper JT9-691050","description":"\u003cstyle\u003e\n    .iron-theme{\n      --black:#0b0b0b; --gray:#6b7280;\n      --red:#c1121f; --red2:#e11d2e;\n      --border:#e5e7eb; --soft:#f8fafc;\n      font-family: Arial, Helvetica, sans-serif;\n      color: var(--black);\n      max-width: 1100px;\n      margin: 0 auto;\n      line-height: 1.7;\n    }\n    .shell{border:1px solid var(--border);border-radius:16px;overflow:hidden;background:#fff;box-shadow:0 10px 28px rgba(0,0,0,.08);}\n    .top{padding:24px;}\n    .kicker{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--gray);margin:0 0 8px;}\n    h1{margin:0;font-size:30px;font-weight:900;text-transform:uppercase;}\n    .sub{margin:12px 0 0;font-size:15px;max-width:100ch;}\n    .stripe{height:8px;background:linear-gradient(90deg,var(--red) 0%,var(--red) 70%,var(--red2) 100%);}\n    .content{padding:24px;background:var(--soft);}\n    .card{border:1px solid var(--border);border-radius:16px;background:#fff;padding:20px;margin:18px 0;box-shadow:0 8px 22px rgba(0,0,0,.06);}\n    h2{margin:0 0 12px;font-size:19px;font-weight:900;text-transform:uppercase;display:flex;align-items:center;gap:10px;}\n    h2:before{content:\"\";width:10px;height:10px;background:var(--red);border-radius:2px;}\n    ul{margin:0;padding-left:20px;}\n    ul li{margin:8px 0;}\n    table{width:100%;border-collapse:collapse;font-size:14px;}\n    th, td{border:1px solid var(--border);padding:10px;text-align:left;}\n    th{background:#f3f4f6;font-size:12px;text-transform:uppercase;font-weight:900;}\n    .callout{border:1px dashed rgba(193,18,31,.5);background:rgba(193,18,31,.06);border-radius:12px;padding:14px;font-size:14px;margin-top:12px;}\n\u003c\/style\u003e\n\n\u003csection aria-label=\"JET 10x50 Variable Speed Knee Milling Machine Product Description\" class=\"cy3c-wrap iron-theme\"\u003e\n\u003cdiv class=\"shell\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cp class=\"kicker\"\u003eHeavy-Duty Series • 3 HP Motor • 840 lb Table Capacity • 3-Phase\u003c\/p\u003e\n\u003ch1\u003eJET 10\" x 50\" Variable Speed Knee Milling Machine (691050)\u003c\/h1\u003e\n\u003cp class=\"sub\"\u003eThe \u003cstrong\u003eJET JTM-1050VS2 (691050)\u003c\/strong\u003e is engineered for maximum rigidity and high-capacity tooling, anchored by JET’s proprietary certified Meehanite® column castings. Designed for serious commercial fabrication and precision toolrooms, this machine boasts a robust, hardened and ground 10\" x 50\" work table capable of supporting up to 840 pounds. Driven by a 3.0 HP, Three-Phase motor with a versatile hi\/low variable speed range (60 to 4,200 RPM), operators can confidently tackle both heavy roughing and ultra-fine finishing. Arriving standard with an LED worklamp and spindle guard, this R-8 milling machine delivers a perfect blend of operator safety, mechanical mass, and uncompromising Class 7 bearing precision.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"stripe\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"content\"\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eMilling Machine Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHeavy-duty face milling, slotting, and profiling on oversized components, fully supported by the 840 lb table load capacity.\u003c\/li\u003e\n\u003cli\u003ePrecision deep-hole boring and repetitive plunging using the precision bored and honed head and three-stage power downfeed.\u003c\/li\u003e\n\u003cli\u003eCommercial tool, die, and mold manufacturing demanding strict geometric tolerances and chatter-free finishes.\u003c\/li\u003e\n\u003cli\u003eVersatile machining operations requiring seamless transitions between high-torque low speeds and high-velocity finishing cuts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"callout\"\u003eWith its proprietary Meehanite® foundation and enhanced table load limits, this mill is highly suited for job shops working with dense alloys and massive fixtures.\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eStock Number\u003c\/th\u003e\n\u003ctd\u003eJT9-691050 (Model JTM-1050VS2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMachine Type\u003c\/th\u003e\n\u003ctd\u003eVariable Speed Vertical Knee Mill\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMotor Power\u003c\/th\u003e\n\u003ctd\u003e3.00 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eElectrical Configuration\u003c\/th\u003e\n\u003ctd\u003e230V \/ 460V, Three-Phase (3Ph)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpindle Speed Control\u003c\/th\u003e\n\u003ctd\u003eVariable Speed Pulley (Hi\/Low Range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpindle Speed Range\u003c\/th\u003e\n\u003ctd\u003e60 - 500 RPM (Low) \/ 500 - 4,200 RPM (High)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpindle Taper Size\u003c\/th\u003e\n\u003ctd\u003eR-8 (1\/8\" - 5\/8\" Collet Capacity)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTable Dimensions (L x W)\u003c\/th\u003e\n\u003ctd\u003e50\" x 10\" (2-1\/2\" T-Slot Centers)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWork Table Load Capacity\u003c\/th\u003e\n\u003ctd\u003e840 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAxis Travels\u003c\/th\u003e\n\u003ctd\u003eLongitudinal (X): 34-1\/4\" • Cross (Y): 14-3\/4\" • Knee (Z): 16-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eQuill Properties\u003c\/th\u003e\n\u003ctd\u003e3-3\/8\" Chromed Diameter • 5\" Spindle Travel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax Spindle to Column Distance\u003c\/th\u003e\n\u003ctd\u003e27\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Downfeed Rates\u003c\/th\u003e\n\u003ctd\u003e3 Stages: .0015\", .003\", .008\" IPR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall Dimensions (L x W x H)\u003c\/th\u003e\n\u003ctd\u003e63\" x 63\" x 89\" (Gross Weight: 2,568 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003ePerformance \u0026amp; Safety Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProprietary Certified Meehanite® Column Castings:\u003c\/strong\u003e Forms an incredibly dense, rigid backbone that absorbs high-frequency vibrations and eliminates cutter chatter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Capacity Hardened Table:\u003c\/strong\u003e The 10\"x50\" table and ways are precision ground and hardened to securely handle immense 840 lb payloads without compromising unyielding accuracy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass 7 Spindle Bearings:\u003c\/strong\u003e Ultra-precision bearings support the spindle, ensuring perfect concentricity over a lifetime of high-RPM and heavy-feed usage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChrome Lead Screws:\u003c\/strong\u003e The X and Y axes are equipped with durable chrome-plated lead screws to resist wear and maintain buttery-smooth table traversal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-Stage Power Downfeed:\u003c\/strong\u003e Features an integrated automatic stop to ensure flawless, repeatable depth control for critical Z-axis plunging operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Safety \u0026amp; Convenience Upgrades:\u003c\/strong\u003e Arrives factory-equipped with a highly visible LED worklamp and a spindle guard for increased operator safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Coolant Reservoir:\u003c\/strong\u003e The casting base features an internal coolant tank, making it incredibly easy to integrate an optional flood coolant pump system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne-Shot Lubrication System:\u003c\/strong\u003e Easily routes fresh way oil to critical friction points on the table, saddle, and knee with a single manual pump.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eWhy Invest in This JET Mill\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThe elevated 840-pound table weight capacity vastly outperforms standard mills in its footprint class, allowing your shop to bid on heavier, more complex jobs.\u003c\/li\u003e\n\u003cli\u003eDelivers true industrial performance via a dependable 3-Phase motor, reducing heat buildup and ensuring maximum power transfer during aggressive cuts.\u003c\/li\u003e\n\u003cli\u003eArrives with essential, OSHA-friendly safety features (spindle guard and bright LED worklamp) standard, saving you the hassle of aftermarket retrofits.\u003c\/li\u003e\n\u003cli\u003eBacked by the industry-leading JET RED ASSURANCE 2-Year Warranty and a highly accessible nationwide parts network.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"callout\"\u003e\n  This JTM-1050VS2 balances brute strength and high-precision tracking, serving as a reliable cornerstone for aggressive material removal and tight-tolerance finishing.\u003cbr\u003e\u003cbr\u003e\n  \u003cstrong\u003eOfficial Resources:\u003c\/strong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0967\/6996\/6445\/files\/691050_man_en_2d82.pdf?v=1779584490\" style=\"color: var(--red); font-weight: bold;\" target=\"_blank\"\u003eDownload the JET JTM-1050VS2 Product Manual\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"Jet Tools","offers":[{"title":"Default Title","offer_id":53360892838253,"sku":"JT9-691050","price":18355.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0967\/6996\/6445\/files\/Jet_50_x_10_Knee_Milling_Machine_3.00_hp_Electronic_Variable_Speed_Three_Phase_60_RPM_Min_4200_RPM_Max_R8_Spindle_Taper_691050.png?v=1779583975","url":"https:\/\/ironlinetools.com\/products\/jet-50-x-10-knee-milling-machine-3-00-hp-electronic-variable-speed-three-phase-60-rpm-min-4200-rpm-max-r8-spindle-taper-691050","provider":"Iron Line Tools","version":"1.0","type":"link"}