Description
The Jet JTM-2 Mill 3-Axis Newall DP500 DRO(Quill) X-Axis Powerfeed (692198) is a professional-grade vertical milling machine engineered for precision and durability. It offers a robust construction, precise machining capabilities, and user-friendly features, making it suitable for a wide range of applications in metalworking, manufacturing, and fabrication.
KEY FEATURES AND BENEFITS:
- Certified Meehanite Castings: The mill’s foundation is built on Meehanite castings, ensuring superior stability and rigidity. This minimizes vibrations during operation, leading to smoother surface finishes and increased tool life.
- Precision Engineering: Every aspect of the JTM-2’s design prioritizes accuracy. From the precision-bored and honed milling head to the high-precision Class 7 spindle bearings, this mill delivers consistent and reliable results.
- Large, Chromed Quill: The large-diameter quill adds another layer of rigidity, reducing chatter and deflection during cutting operations. The chrome plating enhances durability and resistance to wear.
- Internally Cooled Spindle Head: The spindle head is internally cooled to prevent overheating and seizing. This ensures consistent performance over extended periods and prolongs the lifespan of your cutting tools.
- 3-Axis Newall DP500 DRO: The 3-axis digital readout, including quill measurement, provides precise real-time feedback on your tool’s position, enabling accurate and repeatable machining operations.
- X-Axis Powerfeed: The powerfeed feature automates table movement along the X-axis, increasing efficiency and reducing operator fatigue.
- Comprehensive Standard Equipment: The JTM-2 comes equipped with a coolant tank, tolerance test sheet, lubrication system, way covers, draw bar, and a tool box with essential tools, ensuring you have everything you need to get started right away.
SPECIFICATIONS:
- Table Size: 9″ x 42″
- Quill Diameter: 3-3/8″
- Spindle Speeds: 8 (80 – 2,720 RPM)
- Spindle Travel: 5″
- Head Movement: 90° Right & Left, 45° Front & Back
- Table Travel (Longitudinal): 23-7/8″ (20-2/7″ with powerfeed)
- Table Travel (Cross): 12-1/2″
- Motor: 2 HP, 115/230V, 1-Phase
- Overall Dimensions: 57″ L x 64″ W x 82″ H
- Weight: 2,200 lbs
HOW TO USE:
- Preparation: Secure your workpiece to the mill table using appropriate clamping devices.
- Tool Selection: Choose the correct cutting tool for your desired operation and install it in the spindle.
- Speed and Feed Selection: Set the appropriate spindle speed and feed rate based on your material and tool.
- DRO Setup: Calibrate the digital readout (DRO) to ensure accurate measurements.
- Cutting Operation: Engage the powerfeed (if using) and carefully move the table and quill to perform the desired cutting operation.
- Monitoring and Adjustment: Continuously monitor the DRO for accurate positioning and adjust the spindle speed or feed rate as needed.
- Completion: After completing the operation, turn off the powerfeed and spindle, remove the workpiece, and clean the mill.
BENEFITS OF USING THE Jet JTM-2 Mill 3-Axis Newall DP500 DRO(Quill) X-Axis Powerfeed (692198):
- Enhanced Precision: Achieve tight tolerances and superior surface finishes with the mill’s robust construction and precise components.
- Increased Productivity: The X-axis powerfeed and DRO system streamline machining operations, reducing setup time and increasing throughput.
- Extended Tool Life: The internally cooled spindle head and rigid quill minimize tool wear, reducing costs and maximizing tool utilization.
- Versatility: The JTM-2 is adaptable to a wide range of milling operations, making it a valuable asset in any machine shop or fabrication facility.
FEATURES:
- Heavy-duty splined motor drive
- One-piece quill pinion and shaft
- Heavy-duty spindle brake
- Precision hardened and ground ways
- Precision-ground table
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