Jet 690055 JTM-1055 10" x 54" Table Variable Speed Vertical Milling Machine, 5 HP, 230/460V

The Jet 690055 JTM-1055 variable speed milling machine has a precision bored and honed machine head. The large diameter quill is chrome finished. The spindle head is internally cooled, has high precision class 7 spindle bearings, and includes a heavy duty spindle brake. Included is a no fuse breaker power connection. The motor drive is splined with a one-piece quill pinion and shaft, with bearing support at the end. The three-stage power downfeed with an automatic stop make this machine easy to work with. Included are precision hardened and ground ways and table. There are chrome lead screws and Turcite B on the X and Y axis. There are adjustable gibs throughout, and an internal coolant tank is built into the base for use with a coolant system (coolant pump not included). There are locks on all movable surfaces and all the dials are satin chrome finished.

Satin chrome finished dials
Precision bored and honed milling head
Large diameter quill is chromed
High precision Class 7 spindle bearings
Auxiliary fan cools the spindle head
Chrome plated motor shaft has lower bearing support
Motor pulleys are ground to increase belt lift

One-shot lubrication system
Way covers
Draw bar
Tool box with tools

Drilling, milling, boring