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Refurbished E3 CNC Router Kit

Product image 1Bobs CNC E3 CNC router kit
Product image 2E3 CNC Router
Product image 3Refurbished E3 CNC Router Kit
Product image 4E3 CNC Router grbl controller
Product image 5E3 CNC Router rail system
Product image 6E3 CNC Router SG20U Bearings

Regular price $598.00 Sale price

Free shipping in the contiguous United States.

     These are Refurbished Kits


This model has been discontinued.


The E3 CNC Router has the following features:

  • A rigid laser cut frame
  • SG20U supported rail system
  • GT2 belt drive on X and Y axis
  • 5/16-18 nut on the Z axis
  • Home switches on all axes
  • MDF Spoil-board with 1/4-20 threaded inserts
  • DeWalt DW660 router included in the kit
  • Designed to use GRBL firmware on the Arduino Uno.

The assembled footprint:

  • Length: 24.8" (630 mm)
  • Width: 25.2" (640 mm)
  • Height: 18.9" (480 mm)
  • Weight: 25 lbs

Cutting Area:

  • X: 17.7" (450 mm)
  • Y: 15.3" (380 mm)
  • Z: 3.3" (85 mm)

Assembly Manual and Support

         Download the latest manual here:

         E3 Manual Link

         See our support pages here:

         Support Page Link 

          E3 manual for the older design.

          Manual for older E3 Link


  Replacement Parts

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