Jet ETM-949 Mill 3-Axis ACU-RITE 203 (Quill) DRO X-Axis Pwrfd (894118)

Description

The Jet ETM-949 Mill 3-Axis ACU-RITE 203 (Quill) DRO X-Axis Pwrfd (894118) is the epitome of professional-grade milling machinery, meticulously designed and manufactured to deliver exceptional performance, precision, and longevity. Whether you’re a seasoned machinist or a dedicated hobbyist, this mill is engineered to meet your demanding needs.

KEY FEATURES AND BENEFITS:

• Unparalleled Precision:
• Industry-Leading Spindle: The heart of this mill boasts an industry-leading spindle taper runout of 0.00012″, achieved through Class 7210 (P4, ABEC-7) precision angular bearings. This ensures the utmost accuracy and consistency in your milling operations.
• Hardened and Ground Components: The chromium molybdenum spindle and one-piece steel quill are meticulously hardened and ground to maintain strict tolerances, guaranteeing long-lasting precision and durability.
• Hand-Scraped Ways: Experience unparalleled smoothness and precision with hand-scraped Y and Z-axis ways. This traditional craftsmanship technique ensures optimal oil retention and minimizes friction for effortless movement.
• Backlash Elimination: The innovative double-nut design on the table and saddle eliminates backlash, providing precise and controlled lateral movements for intricate milling tasks.
• Built for Endurance:
• Heat-Treated Lead Screws: Supported by thrust bearings, these lead screws ensure smooth, incremental table movements even under heavy loads, enhancing the mill’s performance and reliability.
• Patented Vari-Disc Key: The mill’s patented vari-disc key offers up to ten times the wear resistance of conventional keys, extending the lifespan of the mill and reducing maintenance needs.
• Certified Meehanite Castings: The mill’s foundation is built on certified Meehanite castings, renowned for their ability to retain tolerances and rigidity over years of intensive use.
• Stainless Steel Way Cover: The durable stainless steel Y-axis way cover offers superior protection compared to standard sheet metal covers, ensuring the mill remains in pristine condition for years to come.
• Enhanced Safety and Convenience:
• CSA/CUS Certified: The Jet 894118 ETM-949 Mill is certified to meet stringent safety guidelines and electrical requirements, providing you with peace of mind during operation.
• Spindle Safety Guard: A standard spindle safety guard ensures operator safety during milling operations.
• Electronic Spindle Brake: The electronic spindle brake prevents accidental startups, enhancing safety and preventing damage to your workpiece.
• Emergency Stop Button: The conveniently located emergency stop button on the control box allows for immediate shutdown in case of emergencies.

SPECIFICATIONS:

• Capacity: 9″ x 49″
• Spindle taper runout: 0.00012″
• 3 HP, 230/460V, 3-phase motor
• Variable speed: 60-4,500 RPM
• R-8 spindle taper
• Hand-scraped Y and Z-axis ways
• Automatic lubrication system
• 3-axis ACU-RITE 203 DRO with quill readout
• X-Axis JET power feed
• USA-made power draw bar
• Stainless steel Y-axis way cover

HOW TO USE:

1. Ensure the machine is properly set up and securely mounted.
2. Turn on the automatic lubrication system to ensure the machine is well-lubricated.
3. Select the appropriate spindle speed for your material and operation.
4. Use the X-axis power feed to position your workpiece accurately.
5. Engage the spindle and commence milling operations.
6. Monitor the DRO for precise measurements and adjustments.
7. Utilize the spindle safety guard and electronic spindle brake for safety.
8. In case of an emergency, use the emergency stop button to immediately shut down the machine.

BENEFITS OF USING Jet ETM-949 Mill 3-Axis ACU-RITE 203 (Quill) DRO X-Axis Pwrfd (894118):

• Achieve exceptional precision with industry-leading spindle taper runout.
• Experience smooth and controlled movements with hand-scraped ways and backlash elimination design.
• Prolong machine lifespan with automatic lubrication and patented vari-disc key.
• Ensure long-term rigidity with certified Meehanite castings and stainless steel way cover.
• Operate safely with CSA/CUS certification and built-in safety features.

FEATURES:

• Industry-leading spindle taper runout of 0.00012″.
• Chromium molybdenum spindle and one-piece steel quill.
• Hand-scraped Y and Z-axis ways.
• Innovative double-nut design to eliminate backlash.
• Heat-treated lead screws supported by thrust bearings.
• Patented vari-disc key with ten times wear resistance.
• Certified Meehanite castings for retaining tolerances and rigidity.
• Stainless steel Y-axis way cover for superior protection.
• CSA/CUS certification for stringent safety guidelines.
• Spindle safety guard and electronic spindle brake.
• Convenient emergency stop button on the control box.
• 3-axis ACU-RITE 203 DRO with quill readout.
• X-Axis JET power feed.
• USA-made power draw bar.
• Automatic lubrication system.
• Variable speed pulleys with 60-4,500 RPM range.
• 3 HP, 230/460V, 3-phase motor.
• 9 x 49-inch table size.
• R-8 spindle taper.