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Jet JTM-4VS Mill With 303 DRO With X and Y-Axis Powerfeeds – 020221082330
Constructed using the Meehanite® casting process, JET Variable Speed Milling Machines provide consistent and reliable operation. Precision bored and honed milling heads ensure quality cuts, and the three-stage power downfeed with automatic stop makes the JET Variable Speed Milling Machines easy to use. Available in single or three phase power configurations, the JET JTM-4VS Series mills are backed by the industry leading two year full service and parts warranty
S/N: 610703
Features
- Adjustable gibs throughout
- Certified Meehanite® Castings
- Heavy duty splined motor drive
- Internal coolant tank built into casting base
- 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 bored and honed milling head
- Precision hardened and ground ways
- Precision hardened and ground ways and table
- Spindle head is internally cooled
- Three stage power downfeed with automatic stop
- Tolerance test sheet included
Specifications
- Powerfeed X and Y-Axis
- Spindle Travel (In.)5
- Style (Type)Variable Speed R8
- Number of Axis2
- Table Size (L x W) (In.)9 x 49
- Weight (Lbs.)2420.0000
- Spindle Taper (In. x TPI)R-8
- Max Distance Spindle to Table (In.)17-1/2
- Distance Spindle to Column (Max.) (In.)19
- Quill Diameter (In.)3-3/8
- Range of Spindle Speeds (RPM)60 – 4,200
- Collet Capacity1/8 – 7/8
- Quill Down Feed Rates (IPR).0015 – .003 – .006
- Table Longitudinal Travel (In.)34
- Table Longitudinal Travel With Powerfeed (In.)28-3/4
- Table Cross Travel (In.)12
- T-Slot Centers (In.)2-1/2
- Work Table Weight Capacity (Lbs.)660
- Travel of Knee (In.)14-1/2
- Travel of Ram (In.)13-3/8
- Motor (HP)3 HP, 230/460V, 3Ph
- Overall Dimensions (L x W x H) (In.)66 x 63 x 85
