18″ Benchtop Mill XYZ Base w/ Ball Screws _ CNC-Ready

2 to 4-week lead time

  • *Preferred unit of measurement for laser engraved portions
  • *Will you be using Sherline’s CNC driver box?
Price
$4,213.46

Starting at $176/mo or 0% APR with . Check your purchasing power

Purpose of the Sherline Mill XYZ Bases

The Sherline ball screw mills can be purchased without the headstock and motor/speed control. This allows owners of other Sherline machines to swap the headstock and motor/speed control from one machine to the ball screw mill in approximately 60 seconds. This package offers a savings compared to the price of our full ball screw mills.

The Axes of Movement of a Sherline 6858 Ball Screw Mill

Click on the image for a larger view.

The table left/right movement is referred to as the X-axis. The table in/out movement is the Y-axis. Headstock up/down movement is referred to as the Z axis. The headstock can also be rotated on its saddle on Sherline mills (#4), the column ram can be moved in and out (#5), and the Z-axis column can be tilted forward and back (#6).

Standard equipment for the 685801 XYZ base:

  • 18″ Mill Base
  • Electroless nickel/Teflon coated mill saddle
  • 15″ Extended Column Bed with nickel/Teflon plating
  • Extra-Rigid Column Base
  • 18″ Extended Mill Table
  • Stepper-motor mounts with high-torque couplings
  • The handwheels are included and can be mounted to the end of the stepper motors to maintain manual control when needed.* 2-1/2″ (63mm) adjustable “zero” handwheel on the Z-axis and 2″ (51mm) adjustable “zero” handwheels on the X- and Y-axes. Each handwheel has laser engraved aluminum handwheel collars
    *NOTE: CNC-ready machines cannot be operated manually unless double-shaft stepper motors are installed.
  • Oil reservoirs on the X/Y axes and the Z-axis to help keep critical parts lubricated.
  • Brass leadscrew cover that keeps chips off the rear of the Y-axis leadscrew
  • Accordion way cover
  • Travel: X=13.65″ (347 mm), Y= 11.0″ (279 mm), Z=9.25″ (235 mm)
For optimal performance, we recommend using the High-Torque Stepper Motors with our Ball Screws.