Product Details
Constructed using the Meehanite® casting process, Jet variable speed milling machines provide consistent and reliable operation. The machines feature precision bored and honed milling heads that ensure quality cuts, along with a three-stage power downfeed with automatic stop for user-friendly operation. Available in single or three-phase power configurations, the Jet JTM-4VS series mills come with a two-year full service and parts warranty. Additionally, these machines include Meehanite castings, a large diameter chromed quill, high precision class 7 spindle bearings, a chrome plated motor shaft with lower bearing support, and an internally cooled spindle head. The heavy-duty splined motor drive, one-piece quill pinion and shaft, heavy-duty spindle brake, and locks on all movable surfaces enhance operational reliability. The mills are equipped with precision hardened and ground ways and table, adjustable gibs throughout, and an internal coolant tank built into the casting base (note that the coolant pump is not included). A tolerance test sheet, one-shot lubrication system, way covers, draw bar, and toolbox with tools are also included as part of the kit.
