JET JTM-1254RVS Mill with 3-Axis ACU-RITE G-2 MILLPOWER CNC is a precision vertical milling machine from JET equipped with a factory-installed 3-axis CNC control package. Designed for machinists and production shops demanding digital automation, this mill combines Meehanite cast construction with the ACU-RITE MILLPWR G2 CNC system to deliver repeatable accuracy, conversational programming ease, and advanced 3D contouring capability - all backed by the industry-leading JET Two Year Warranty.

Key Features

• 12.1" high resolution display (1024 x 768) with 3D graphics for clear, intuitive program visualization
• 3-D Contouring with the ability to import and run G-code files from CAD/CAM programs
• Menu-prompted conversational programming to easily create part programs, edit, reverse, change, delete, and copy or move steps
• Jog Control allows table movement quickly from one location to another - using one axis at a time or any two axes simultaneously
• Estimated run time feature helps plan and schedule machining operations
• Automatic Lubrication every 180 minutes with a flow of 3 - 6cc reduces maintenance requirements
• Adjustable gibs throughout for precise fit and long-term accuracy
• Three precision ground T-slots for versatile workholding setups
• Two 115V outlets on the electrical box for Powerfeeds only
• USB + Ethernet compatible for seamless program transfer and connectivity
• Available offline software for program creation and editing away from the machine
• CSA/CUS Certified for safety compliance
• Backed by the industry-leading JET Two Year Warranty

Specifications

• MPN: JT9-691944
• Style (Type): CNC
• Motor: 5HP, 230/460V, 3Ph
• Range of Spindle Speeds (RPM): 80 - 3,800
• Spindle Taper: R-8
• Spindle Travel (In.): 5
• Quill Diameter (In.): 4-1/8
• Quill Down Feed Rates (IPR): .0015 - .003 - .006
• Column Width (In.): 14-1/4
• Distance Spindle to Column (Max.) (In.): 27-3/4
• Max Distance Spindle to Table (In.): 23
• Saddle Width (In.): 25-5/8
• T-Slot Centers (In.): 2-1/2
• Overall Dimensions (L x W x H) (In.): 104-1/4 x 79-7/8 x 92-1/8
• Country of Origin: Taiwan
• Prop 65: Cancer and Reproductive Harm

Frequently Asked Questions

Can this machine import G-code files created in CAD/CAM software?

Yes. The ACU-RITE MILLPWR G2 CNC system supports 3-D Contouring and includes the ability to import and run G-code files directly from CAD/CAM programs, making it compatible with modern design-to-manufacture workflows.

How does the automatic lubrication system work?

The machine features Automatic Lubrication that activates every 180 minutes with a flow of 3 - 6cc, helping to reduce routine maintenance demands and extend the service life of critical components.

What connectivity options are available for transferring programs to the machine?

The JTM-1254RVS is USB + Ethernet compatible, allowing programs to be transferred conveniently via either interface. Additionally, available offline software lets operators create and edit programs away from the machine and transfer them when ready.

Can the operator move the table on multiple axes at the same time using the Jog Control?

Yes. The Jog Control allows table movement quickly from one location to another using one axis at a time or any two axes simultaneously, providing flexible and efficient manual positioning during setup and operation.