Professional 3D Printer CNC Kit for Arduino GRBL CNC Shield + UNO R3 Board + RAMPS 1.4 Mechanical Switch Endstop + DRV8825 Stepper Motor Driver + Nema 17 Stepper Motor

This is a professional sensor kit for UNO R3. New and upgraded, we provides various components or sensor module, with which you will find it easy for you to complete every experiments or learning. All these are packaged in a portable case, easy to carry and storage.

CNC Shield Board:
Latest CNC Shield Version 3.0 for Arduino
GRBL 0.9 compatible
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
Coolant enable
Compatible with A4988 or DRV8825 stepper driver
Working Voltage: 12-36V DC
Max. Working Current: 2.5A

RAMPS 1.4 Mechanical Switch Endstop:
Red: VCC (ramps +)
Black: GND (ramps -)
Green: SIGNAL (ramps s)

DRV8825 Stepper Motor Driver:
Size: 1.5mm x 2mm
Upgraded from A4988
Maximum Current: 2.5A
32 Subdivision: 1, 1/2, 1/4, 1/8, 1/16, 1/32
4-layer PCB board for better heat dissipation
Suitable for driving stepper motors up to 8.2V~45V, 2.5A

Nema 17 Stepper Motor:
Model: 17HD48002H-22B
Rated Current/phase: 1.7A
Step Angle: 1.8 deg.
Holding Torque: 59Ncm(84 oz.in)
Frame Size: 41 x 41mm
Body Length: 47mm
Shaft Diameter: 5mm
Shaft Length: 22mm

Package Lists:
1 x CNC Shield V3
1 x UNO R3 MEGA328P CH340G with USB Cable
5 x DRV8825 Stepper Motor Driver with Heat Sink
5 x RAMPS 1.4 Mechanical Switch Endstop
5 x 3pin Cable (70cm)
3 x Nema 17 Stepper Motor
3 x Nema 17 Mounting Bracket

Product Features

  • ➤ Latest CH340G CNC Shield expansion board Version 3.0 for Arduino, and compatible for GRBL 0.9.
  • ➤ UNO R3 Board, MCU: ATmega328, USB interface: ATmega16U2 with 1.5m USB cable.
  • ➤ 5pcs RAMPS 1.4 Mechanical Switch Endstop for 3D printer RAMPS 1.4 with 3pin 70cm cable.
  • ➤ 5pcs DRV8825 Stepper Motor Driver with heat sink, upgraded from A4988, max. current: 2.5A, 32 subdivision: 1, 1/2, 1/4, 1/8, 1/16, 1/32.
  • ➤ 3pcs Nema 17 Stepper Motor 59 Ncm (84 oz.in) 47mm Body 1.8 degree with mounting bracket kit.

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Longruner Professional 3D Printer CNC Kit for Arduino GRBL CNC Shield + UNO R3 Board + RAMPS 1.4 Mechanical Switch Endstop + DRV8825 A4988 GRBL Stepper Motor Driver + Nema 17 Stepper Motor (LKB02)

Welcome to Longruner Store, you can consult us if you encounter any problems during use!

CNC Shield Board:
Latest CNC Shield Version 3.0 for arduino
GRBL 0.9 compatible
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
Coolant enable
Compatible with A4988 or DRV8825 stepper driver
Runs on 12-36V DC

DRV8825 Stepper Motor Driver:
Stepper motor driver (upgraded from A4988, 2.5 A max current/phase. It’s not arduino official board but it’s compatible with all arduino software and hardware)

Nema 17 Stepper motor Specification:
Model No.:17HD48002H-22B
Step Angle: 1.8 deg.
Holding Torque: 59Ncm(84 oz.in)

Product Features

  • Longruner UNO R3 Board, MCU: ATmega328, USB interface: ATmega16U2 with 1.5m USB Cable. You can also download the same tutorials online in the following link: https://mega.nz/#F!iI9WjThL!VHRNzC44Cxlx7CjIQQJqBQ
  • Latest CH340G CNC Shield expansion board Version 3.0 for Arduino.
  • 3pcs NEMA-17 Stepper Motor 84 oz.in (59 Ncm) 47mm Body 1.8 degree with Mounting Bracket Kit DIY 3D Printer CNC Robot with 3pcs Mounting Bracket and 12pcs M3 Screws.
  • 3pcs Endstop Mechanical Limit Switches for 3D printer RAMPS 1.4 with 3Pin 70cm Cable.

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Professional 3D printer CNC Kit for arduino , Kuman GRBL CNC Shield +UNO R3 Board + RAMPS 1.4 Mechanical Switch Endstop + DRV8825 A4988 GRBL Stepper Motor Driver with heat sink + Nema 17 Stepper Motor KB02

CNC Shield Board:
Latest CNC Shield Version 3.0 for arduino
GRBL 0.9 compatible
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)
Coolant enable
Compatible with A4988 or DRV8825 stepper driver
Runs on 12-36V DC

Kuman UNO R3 Board Compable with Arduino:

DRV8825 Stepper Motor Driver:
Stepper motor driver (upgraded from A4988, 2.5 A max current/phase. It’s not arduino official board but it’s compatible with all arduino software and hardware)

Nema 17 Stepper motor Specification:
Model No.:17HD48002H-22B
Step Angle: 1.8 deg.
Holding Torque: 59Ncm(84 oz.in)
Rated Current/phase: 1.7A
Frame Size: 41 x 41mm
Body Length: 47mm
Shaft Diameter: 5mm
Shaft Length: 22mm
Weight: 380g

Mechanical Endstop Connection description:
Red line connect VCC (ramps of +)
black wire connect the GND (ramps of -)
Green Line connect SIGNAL (ramps in s)
Tips: Under normal circumstances, the system must be configured to at least three mechanical switches.
Advantage: Easy to install, the more common used styles
Length of Cable: 70 cm

Package Contents:
1 x CNC Shield Board
1 x Kuman UNO R3 Board
4 x DRV8825 Stepper Motor Driver
4 x Aluminum heatsink w/ 3M tape backing
3 x Nema 17 stepper motor 1.7 A
3 x Nema 17 Stepper Motor Mounting Bracket
12 x M3 Screws for bracket of stepper motor
3 x Mechanical Switch Endstop
3 x 3Pin 70cm Cable
1 x 1.5m USB cable for R3 Board

Product Features

  • Latest CH340G CNC Shield expansion board Version 3.0 for Arduino
  • Kuman UNO R3 Board, MCU: ATmega328, USB interface: ATmega16U2 with 1.5m USB Cable
  • 4pcs DRV8825 Stepper Motor Driver with heat sinks
  • 3pcs NEMA-17 Stepper Motor 84 oz.in (59 Ncm) 47mm Body 1.8 degree with mounting Bracket Kit DIY 3D Printer CNC Robot with 3pcs Mounting Bracket and 12 pcs M3 Screws
  • 3pcs Endstop Mechanical Limit Switches for 3D printer RAMPS 1.4 with 3Pin 70cm Cable

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3D Printer Kit Keyestudio New! 3D printer Kit for Arduino CNC Shield V3+UNO R3+A4988*4 GRBL Compatible


Specification
1.Latest Keyestudio CNC Shield Version 3.0
2.GRBL 0.8c compatible. (Open source firmware that runs on an Arduino UNO that turns G-code commands into stepper signals)
3.4-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)
4.2 x End stops for each axis (6 in total)
5.Spindle enable and direction
6.Coolant enable
7.Uses removable Pololu A4988 compatible stepper drivers. (A4988, DRV8825 and others)
8.Jumpers to set the Micro-Stepping for the stepper drivers. (Some drivers like the DRV8825 can do up to 1/32 micro-stepping )
9.Compact design.
10.Stepper Motors can be connected with 4 pin molex connectors or soldered in place.
11. 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.)

Kit List
1x Keyestudio CNC Shield V3.0
1x keyestudio Uno R3 Board
4x A4988 Driver
1x USB Cable

Please contact with us to get the PDF file or download it from keyestudio official website: http://keyestudio.com/

Product Features

  • Keyestudio CNC Shield V3.0 can be used as driver expansion board for engraving machines .
  • It has in total 4 channel slots for A4988 stepper motor driver modules (not included) for driving 4 channel of stepper motors.
  • Each channel of stepper motor only needs 2 IO ports, which means 6 IO ports is sufficient to manage 3 stepper motors.
  • This shield can make quick work for managing stepper motors in your project.
  • Manual information: http://wiki.keyestudio.com/index.php/Ks0095_Arduino_CNC_Kit_/_CNC_Shield_V3.0_%2Bkeyestudio_Uno_R3%2B4pcs_a4988_Driver_/_GRBL_Compatible

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