Product Details
Constructed using the Meehanite casting process, JET variable speed milling machines provide consistent and reliable operation. The JET JTM-4VS series mills feature a precision bored and honed milling head, large diameter chromed quill, high precision class 7 spindle bearings, and a chrome plated motor shaft with lower bearing support. The spindle head is internally cooled and supported by a heavy-duty spindle motor drive, with a one-piece quill pinion and shaft for enhanced durability. A three-stage power downfeed with automatic stop simplifies operation, complemented by a heavy-duty spindle brake and locks on all movable surfaces. The precision hardened and ground ways and table include adjustable gibs throughout, while an internal coolant tank built into the casting base allows for use with a coolant system (coolant pump not included). The kit also includes a tolerance test sheet, one-shot lubrication system, way covers, draw bar, and a toolbox with tools. Available in single or three-phase power configurations, the JET milling machines come backed by a two-year full-service and parts warranty.
