CNC Shield V3 Engraving Machine

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  • Regular price QAR 30
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Features :

  • Coolant enable

  • Uses removable Pololu A4988 compatible stepper drivers. (A4988, DRV8825 and others) (Not Included)

  • Jumpers to set the Micro-Stepping for the stepper drivers. (Some drivers like the DRV8825 can do up to 1/32 micro-stepping )

  • Compact design.

  • Stepper Motors can be connected with 4 pin molex connectors or soldered in place.

  • Runs on 12-36V DC. (At the moment only the Pololu DRV8825 drivers can handle up to 36V so please consider the operation voltage when powering the board.)

  • Please note that this is an unassembled kit and needs soldering.

  • Latest Arduino CNC Shield Version 3.10

  • GRBL 0.9 compatible. (Open source firmware that runs on an Arduino UNO that turns G-code commands into stepper signals)

  • PWM Spindle and direction pins

  • 4-Axis support (X, Y, Z , A-Can duplicate X,Y,Z or do a full 4th axis with custom firmware using pins D12 and D13)

  • 2 x End stops for each axis (6 in total)