Jet JTM-4VS 230V Three Phase Mill with X & Y-Axis Powerfeeds and 303 DRO JT9-690302

Description

Constructed using the certified Meehanite® casting process, JET Variable Speed Milling Machines provide consistent and reliable operation. Precision bored and hones milling heads ensure quality cuts, and the three-stage power downfeed with automatic stop makes the JET Variable Speed Milling Machines easy to use. 

Features

• Adjustable gibs throughout
• Heavy duty splined motor drive
• Internal coolant tank built into casting base for use with coolant system (coolant pump not included)
• Large diameter quill is chromed
• One shot lubrication system
• Precision hardened and ground ways and table
• Spindle head is internally cooled
• Tolerance test sheet included 

Specifications

• Collet capacity: 1/8”-7/8”
• Max distance spindle to column: 19”
• Max distance spindle to table: 17½”
• Number of Axis: 2
• Powerfeed: X and Y-axis
• Prop 65: Cancer and Reproductive Harm
• Quill diameter: 3-3/8”
• Quill down feed rates: 0.0015-0.003-0.006 IPR
• Rand of spindle speeds: 60-4,200 RPM
• Spindle taper: R-8
• Spindle travel: 5”
• Style: Variable speed R8
• T-slot centers: 2½”
• Table cross travel: 12”
• Table longitudinal travel: 34”
• Table longitudinal travel with powerfeed: 28¾”
• Table size: 9” x 49”
• Travel of knee: 14½”
• Travel of ram: 13-3/8”  
• Motor: 230V Three Phase 3HP
• Machine Dims: 66” x 63” x 85”
• Approx Weight: 2,420 lbs