{"product_id":"jet-jtm-1-9-inch-x-42-inch-vertical-milling-machine","title":"JET JTM-1 9\" × 42\" Vertical Milling Machine","description":"\u003ch2 style=\"text-align: center;\"\u003eJET JTM-1 9\" × 42\" Vertical Milling Machine\u003c\/h2\u003e\n\u003cdiv class=\"one-half-column-left\"\u003e\n\u003cp\u003eAre you tired of chatter, flex, and inconsistent cuts that force you to re-run operations and lose time on jobs that should be straightforward?\u003c\/p\u003e\n\u003cp\u003eWhat if your mill held its position cut after cut, gave you repeatable depth control, and handled the range of speeds your work actually demands?\u003c\/p\u003e\n\u003cp\u003eMeet the JET JTM-1 9\" × 42\" Vertical Milling Machine, a step pulley knee mill built for serious shop use in metal and general machining work.\u003c\/p\u003e\n\u003cp\u003eWith Certified Meehanite castings, Class 7 spindle bearings, and a three-stage power down feed with automatic stop, this machine is built to hold tolerance and stay in service.\u003c\/p\u003e\n\u003cp\u003eWhen your mill is this solid, you can focus on the work instead of second-guessing your setup.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"one-half-column-right\"\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"youtube-player\" data-id=\"d1j6nvo5JaA\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr style=\"clear: both;\"\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3 style=\"text-align: center;\"\u003eJET JTM-1 for Accurate, Repeatable Milling Work\u003c\/h3\u003e\n\u003ch4\u003eMeehanite Cast Construction Holds the Machine Rigid\u003c\/h4\u003e\n\u003cp\u003eThe column, base, and head are cast from Certified Meehanite iron, a dense, vibration-damping material that keeps the structure stable under cutting load. Flex in the casting is one of the most common causes of poor surface finish and lost tolerance. The JTM-1 addresses that at the foundation. Precision hardened and ground ways carry the table and knee with consistent contact so your cuts track true from start to finish.\u003c\/p\u003e\n\u003ch4\u003eClass 7 Spindle Bearings Maintain Accuracy at the Cutting Tool\u003c\/h4\u003e\n\u003cp\u003eThe spindle runs on Class 7 bearings, a high-precision grade that limits runout and keeps the cutting tool where it needs to be. The milling head is precision bored and honed to match. An internal cooling system in the spindle head carries heat away during extended cuts so the head stays stable and bearing fit is not compromised by thermal expansion.\u003c\/p\u003e\n\u003ch4\u003eThree-Stage Power Down Feed Controls Depth of Cut\u003c\/h4\u003e\n\u003cp\u003eThe quill down feed runs at three selectable rates: .0015, .003, and .006 inches per revolution. An automatic stop lets you set a depth and walk away from the handwheel. The 3-3\/8 inch chromed quill travels 5 inches and accepts R-8 tooling. This setup gives you controlled, repeatable plunge cuts without manual guesswork on depth.\u003c\/p\u003e\n\u003ch4\u003e16-Speed Step Pulley Matches RPM to the Job\u003c\/h4\u003e\n\u003cp\u003eSpindle speeds run from 80 to 5,440 RPM across 16 steps. That range covers slow roughing passes in steel and faster finish work in aluminum or softer materials. The heavy-duty splined motor drive transfers power cleanly through the step pulley system. A one-shot lubrication system keeps the ways and knee serviced without stopping the work.\u003c\/p\u003e\n\u003cdiv class=\"one-half-column-left\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1188\/6562\/files\/JET_JTM-1_9_x_42_Vertical_Milling_Machine-3-Axis_DRO_X_Y_Powerfeeds_480x480.jpg?v=1777538481\" alt='JET JTM-1 9\" × 42\" Vertical Milling Machine'\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"one-half-column-right\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1188\/6562\/files\/JET_JTM-1_9_x_42_Vertical_Milling_Machine-X_Y_Powerfeeds_1_480x480.jpg?v=1777537483\" alt='JET JTM-1 9\" × 42\" Vertical Milling Machine'\u003e\n\u003c\/div\u003e\n\n\u003cbr style=\"clear:both;\"\u003e\n\n\u003cdiv class=\"one-half-column-left\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1188\/6562\/files\/JET_JTM-1_9_x_42_Vertical_Milling_Machine-X_Y_Powerfeeds_480x480.jpg?v=1777537482\" alt='JET JTM-1 9\" × 42\" Vertical Milling Machine'\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"one-half-column-right\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1188\/6562\/files\/JETJVM-836-38x36VerticalMillingMachine-X_YPowerfeeds_480x480.jpg?v=1777474530\" alt='JET JTM-1 9\" × 42\" Vertical Milling Machine'\u003e\n\u003c\/div\u003e\n\n\u003cbr style=\"clear:both;\"\u003e\n\u003ch6\u003eWhat's Included\u003c\/h6\u003e\n\u003ch3 style=\"text-align: center;\"\u003eWhat's Included? JET JTM-1 9\" × 42\" Vertical Milling Machine\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTolerance Test Sheet\u003c\/strong\u003e — confirms the machine was inspected and verified before leaving the factory.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManual\u003c\/strong\u003e — covers setup, operation, and maintenance for the JTM-1.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eSpecs\u003c\/h6\u003e\n\u003ch3 style=\"text-align: center;\"\u003eJET JTM-1 9\" × 42\" Vertical Milling Machine Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMotor: 2 HP, 230V, 3-Phase\u003c\/li\u003e\n\u003cli\u003eTable Size: 9\" × 42\"\u003c\/li\u003e\n\u003cli\u003eNumber of Spindle Speeds: 16\u003c\/li\u003e\n\u003cli\u003eRange of Spindle Speeds: 80–5,440 RPM\u003c\/li\u003e\n\u003cli\u003eSpindle Taper: R-8\u003c\/li\u003e\n\u003cli\u003eSpindle Travel: 5\"\u003c\/li\u003e\n\u003cli\u003eQuill Diameter: 3-3\/8\"\u003c\/li\u003e\n\u003cli\u003eQuill Down Feed Rates: .0015 \/ .003 \/ .006 IPR\u003c\/li\u003e\n\u003cli\u003eCollet Capacity: 1\/8\"–7\/8\"\u003c\/li\u003e\n\u003cli\u003eTable Longitudinal Travel: 23-7\/8\"\u003c\/li\u003e\n\u003cli\u003eTable Longitudinal Travel With Powerfeed: 20-2\/7\"\u003c\/li\u003e\n\u003cli\u003eTable Cross Travel: 12-1\/2\"\u003c\/li\u003e\n\u003cli\u003eTravel of Knee: 14-1\/2\"\u003c\/li\u003e\n\u003cli\u003eTravel of Ram: 13-3\/8\"\u003c\/li\u003e\n\u003cli\u003eDistance Spindle to Column (Max.): 19\"\u003c\/li\u003e\n\u003cli\u003eMax Distance Spindle to Table: 17-1\/2\"\u003c\/li\u003e\n\u003cli\u003eT-Slot Centers: 2-1\/2\"\u003c\/li\u003e\n\u003cli\u003eWork Table Weight Capacity: 550 lbs.\u003c\/li\u003e\n\u003cli\u003eOverall Dimensions (L × W × H): 57\" × 64\" × 82\"\u003c\/li\u003e\n\u003cli\u003eStyle: Step Pulley R-8\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 Year\u003c\/li\u003e\n\u003cli\u003eProp 65: Cancer and Reproductive Harm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 style=\"text-align: center;\"\u003eAvailable Configurations\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eJT9-690082\u003c\/strong\u003e — Base model | No powerfeed | No DRO | Net weight: 2,056 lbs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJT9-690019\u003c\/strong\u003e — X-Axis Powerfeed | No DRO | Net weight: 2,100 lbs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJT9-690097\u003c\/strong\u003e — X and Y-Axis Powerfeeds | No DRO | Net weight: 2,125 lbs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJT9-692196\u003c\/strong\u003e — 3-Axis Newall DP500 DRO (Knee) | No powerfeed | Net weight: 2,200 lbs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJT9-692191\u003c\/strong\u003e — 3-Axis Newall DP500 DRO (Quill) | X-Axis Powerfeed | Net weight: 2,200 lbs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJT9-692192\u003c\/strong\u003e — 3-Axis Newall DP500 DRO (Quill) | X and Y-Axis Powerfeeds | Net weight: 2,200 lbs.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JET","offers":[{"title":"Base Machine","offer_id":43690443472962,"sku":"JT9-690082","price":13309.0,"currency_code":"USD","in_stock":true},{"title":"X-Axis Powerfeed","offer_id":43690443505730,"sku":"JT9-690019","price":14222.0,"currency_code":"USD","in_stock":true},{"title":"X \u0026 Y Powerfeeds","offer_id":43690443538498,"sku":"JT9-690097","price":15289.0,"currency_code":"USD","in_stock":true},{"title":"3-Axis DRO + X Powerfeed","offer_id":43690443571266,"sku":"JT9-692191","price":17687.0,"currency_code":"USD","in_stock":true},{"title":"3-Axis DRO + X \u0026 Y Powerfeeds","offer_id":43690443604034,"sku":"JT9-692192","price":18512.0,"currency_code":"USD","in_stock":true},{"title":"3-Axis DRO","offer_id":43690911825986,"sku":"JT9-692196","price":16279.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1188\/6562\/files\/JETJTM-19x42VerticalMillingMachine-BaseMachine.jpg?v=1777536563","url":"https:\/\/www.advmachinery.com\/products\/jet-jtm-1-9-inch-x-42-inch-vertical-milling-machine","provider":"Advanced Machinery","version":"1.0","type":"link"}