MR-1 is not a toy it is a machine that you can rely on to make real metal parts that require excellent finishes, precision, and accuracy. The MR-1 Gantry Mill stands alone as the only machine in its price class that is capable of productively machining aluminum, steel, titanium, and stainless steel. Co-Planarity Check Gage - now standard on MR-1.To learn more about the concrete reinforced base design and more information on this assembly step, please visit MR-1 Base Design. Seven 50lb bags of concrete must be purchased separately from a local home improvement store. Note: Does not include concrete required for the base. All miscellaneous parts and hardware required to assemble a ready-to-run machine.⅛ and ¼ Precision ER20 Collets and 2 Collet Wrenches.3.4hp 220V AC Servo spindle with 0-8000 RPM speed range - adjustable in software.Motion Electronics package including the following: Waterproof NEMA 23 stepper drive motors, Limit switch kit for each axis, Touch Probe and Tool Setter ports, Expansion ports for future add-ons, E-stop Switch, and High Speed USB Connectivity (Windows or Mac Compatible).
