Internet Special for May 2022

Save 20% on the Our CNC Linear and Rotary Controllers!

About Sherline’s CNC Controllers

Our stand-alone controllers are programmable from their keypad and control the function of the stepper motor to which it is attached.

You can control a single axis or connect multiple units in a daisy chain, accomplishing various movements without using a computer or master CNC controller. The controller is user-programmable with two separate programs of up to 40 operations each. In each block, you can control distance, direction, speed, and whether the program pauses or proceeds to the next block.

The linear controller can also be “daisy-chained” with Sherline’s rotary controller to achieve combinations of rotary and linear movements.

If used on the Z-axis (leadscrew) of a lathe or mill, it serves the function of a power feed. Programming is quick and simple, and programs can repeat at the touch of a button with high accuracy.

Using a power feed offers several advantages:

    1. A constant feed rate gives a smoother, more consistent final finish
    2. The chance of errors due to miscounting handwheel revolutions is reduced
    3. No physical effort is needed for long cuts or returning the saddle to its starting position after a cut is complete

NOTE: In the event we run out of a product offered on special, we may change the special or put the items on backorder at our discretion.

8800 Linear Controller
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FOR CNC-READY MACHINES

CNC Linear Controller with Stepper Motor
P/N 8800/8810
Regularly $491.40, Save $98.28, Now only $393.12

The 8800 (8810 metric) stand-alone controller is programmable from its keypad and controls the function of the stepper motor to which it is attached. The stepper motor may be applied to any axis of a CNC-Ready Sherline machine. In addition to the controller keypad, this item ships with a power supply, #23 frame size stepper motor, cables, and a complete set of instructions.

(CLICK HERE for product details)

A monthly Special Discount will be applied at checkout.

8850 Linear Controller
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FOR UPGRADING A MANUAL AXIS TO CNC

CNC Linear Controller – X/Y-Axis with Stepper Motor and Mount Kit
P/N 8850/8855
Regularly $546.00, Save $109.20, Now only $436.80

The 8850 (8855 metric) is similar to P/N 8800, but it comes with a stepper motor mount for machines that are not CNC-Ready. This stand-alone controller is programmable from its keypad and controls the function of the stepper motor to which it is attached. The stepper motor may be mounted to the crosslide of a Sherline lathe and the X- or Y-axis of a Sherline mill. The 8850 includes everything from the P/N 8800 plus a dampened coupling, preload nuts, a drill guide block, and complete instructions for installing the stepper-motor mount to your slide axis.

(CLICK HERE for product details)

A monthly Special Discount will be applied at checkout.

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FOR UPGRADING A MANUAL MILL Z-AXIS TO CNC

CNC Linear Controller – Z-Axis with Stepper Motor and Mount Kit
P/N 8860/8861 5000/5400 Series Mills
8865/8866 2000/2010 Series Mills
Regularly $556.92, Save $111.38, Now only $445.54

The 8860 (8861 metric) and 8865 (8866 metric) come with a stepper motor mount for machines that are not CNC-Ready. This stand-alone controller is programmable from its keypad and controls the function of the stepper motor to which it is attached. The stepper motor is mounted to the Z-axis of a Sherline mill. The Z-axis mounting kit includes a CNC leadscrew, a dampened coupling, preload nuts, a drill guide block, and complete instructions for installing the stepper-motor mount to your column bed.

NOTE: The standard Z-axis leadscrew is for the 11″ column bed. There is an option for those that have a 15″ column bed.

(CLICK HERE for product details)

A monthly Special Discount will be applied at checkout.

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FOR UPGRADING A MANUAL LATHE Z-AXIS TO CNC

CNC Linear Controller – Z-Axis with Stepper Motor and Mount Kit
P/N 8870/8871 4000 Series Lathes
Regularly $567.84, Save $113.57, Now only $454.27

The 8870 (8871 metric) comes with a stepper motor mount for lathes that are not CNC-Ready. This stand-alone controller is programmable from its keypad and controls the function of the stepper motor to which it is attached. The stepper motor is mounted to the 4000-series Z-axis of a Sherline lathe. The Z-axis mounting kit includes a 15″ CNC leadscrew, a dampened coupling, preload nuts, a drill guide block, and complete instructions for installing the stepper-motor mount to your column bed.

(CLICK HERE for product details)

A monthly Special Discount will be applied at checkout.

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FOR UPGRADING A MANUAL LATHE Z-AXIS TO CNC

CNC Linear Controller – Z-Axis with Stepper Motor and Mount Kit
P/N 8880/8881 4400 Series Lathes
Regularly $578.76, Save $115.75, Now only $463.01

The 8880 (8881 metric) comes with a stepper motor mount for lathes that are not CNC-Ready. This stand-alone controller is programmable from its keypad and controls the function of the stepper motor to which it is attached. The stepper motor is mounted to the Z-axis of a Sherline 4400-series lathe. The Z-axis mounting kit includes a 24″ CNC leadscrew, a dampened coupling, preload nuts, a drill guide block, and complete instructions for installing the stepper-motor mount to your column bed.

(CLICK HERE for product details)

A monthly Special Discount will be applied at checkout.

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The rotary table is shown for reference only. It is not included with the monthly special.
FOR CNC ROTARY TABLES

CNC Rotary Controller with Power Supply
P/N 87105
Regularly $464.10, Save $92.82, Now only $371.28

The CNC Rotary Controller allows you to convert your CNC Rotary Table with a stepper motor to the Rotary Table with Indexer. This controller is specific to the rotary table and should not be confused with the linear controller.

(CLICK HERE for product details)

A monthly Special Discount will be applied at checkout.

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FOR CNC-READY ROTARY TABLES

CNC Rotary Controller with Stepper Motor
P/N 87110
Regularly $562.38, Save $112.48, Now only $449.90

The 8800 (8810 metric) stand-alone controller is programmable from its keypad and controls the function of the stepper motor to which it is attached. Attach the stepper motor to your CNC-Ready rotary table. In addition to the controller keypad, this item ships with a power supply, #23 frame size stepper motor, cables, and a complete set of instructions.

(CLICK HERE for product details)

A monthly Special Discount will be applied at checkout.