JET JTM-2 Mill with 3-Axis Newall DP500 DRO (Quill) with X & Y-Axis Powerfeeds is a professional-grade vertical milling machine engineered by JET for demanding machining operations that require precision, rigidity, and operator convenience. Equipped with a 3-axis Newall DP500 digital readout on the quill and power feeds on both the X and Y axes, this step pulley R-8 mill delivers exceptional positional accuracy and repeatability across a generous 9 x 42-inch table - making it a dependable centerpiece for job shops, tool rooms, and production environments alike.

Key Features

• Certified Meehanite castings provide superior vibration dampening and long-term structural rigidity
• Heavy duty splined motor drive ensures consistent power transmission under load
• Internal coolant tank built into base for use with coolant system (coolant pump not included)
• Large diameter quill is chromed for smooth, precise vertical travel
• One shot lubrication system simplifies maintenance and extends component service life
• Precision bored and honed milling head delivers tight tolerances and superior surface finishes
• Precision hardened and ground ways resist wear and maintain accuracy over time
• Spindle head is internally cooled to prevent seizing during prolonged operations
• Three stage power downfeed with automatic stop for controlled, repeatable plunge cuts
• Tolerance test sheet included to verify performance right out of the crate
• 3-axis Newall DP500 DRO (quill) for real-time positional feedback
• X and Y-axis powerfeeds for consistent, fatigue-reducing automated table travel
• High-precision Class 7 spindle bearings for smooth, accurate rotation across all speed ranges
• 8 spindle speeds ranging from 80 to 2,720 RPM to accommodate a wide variety of materials and tooling
• Backed by the industry-leading JET Two Year Warranty

Specifications

• MPN: JT9-692199
• Style (Type): Step Pulley R8
• Motor: 2 HP, 115/230V, 1Ph
• Number of Spindle Speeds: 8
• Range of Spindle Speeds (RPM): 80 - 2,720
• Spindle Taper: R-8
• Spindle Travel (In.): 5
• Quill Diameter (In.): 3-3/8
• Quill Down Feed Rates (IPR): .0015 - .003 - .006
• Number of Axis: 3 (Quill)
• Powerfeed: X and Y-Axis
• Table Size (L x W) (In.): 9 x 42
• Table Longitudinal Travel (In.): 23-7/8
• Table Longitudinal Travel With Powerfeed (In.): 20-2/7
• Table Cross Travel (In.): 12-1/2
• T-Slot Centers (In.): 2-1/2
• Travel of Knee (In.): 14-1/2
• Distance Spindle to Column (Max.) (In.): 19
• Max Distance Spindle to Table (In.): 17-1/2
• Collet Capacity: 1/8 - 7/8
• Overall Dimensions (L x W x H) (In.): 57 x 64 x 82
• Prop 65: Cancer and Reproductive Harm
• Country of Origin: Taiwan

What's Included

• Tolerance test sheet

Frequently Asked Questions

What type of spindle taper does the JET JTM-2 use, and what collet sizes are compatible?

The JTM-2 uses an R-8 spindle taper, which is one of the most widely supported standards in manual milling. It accepts collets ranging from 1/8 inch to 7/8 inch, providing broad compatibility with standard end mills, drill chucks, and other R-8 tooling.

Does this mill include a coolant pump with the built-in coolant tank?

The JTM-2 features an internal coolant tank built into the base for use with a coolant system; however, the coolant pump is not included and must be sourced separately.

What are the three power downfeed rates available on the quill?

The three-stage power downfeed system offers feed rates of .0015, .003, and .006 inches per revolution (IPR), allowing the operator to select the appropriate plunge rate for the material and tooling in use. The automatic stop feature ensures repeatable depth control on every pass.

How does the Newall DP500 DRO enhance the milling operation on this machine?

The 3-axis Newall DP500 digital readout is mounted on the quill and provides real-time positional feedback across the X, Y, and quill (Z) axes. Combined with the X and Y-axis powerfeeds, operators can execute precise, consistent cuts with reduced manual effort and minimized opportunity for measurement error.