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

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

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 (with bracket and screw)
3 x Nema 17 Stepper Motor Mounting Bracket
12x 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

Click Here If You Need More Detailed Info…

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

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

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 (with bracket and screw)
3 x Nema 17 Stepper Motor Mounting Bracket
12x 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

Click Here If You Need More Detailed Info…

Kuman 6pcs Endstop Mechanical Limit Switches for 3D printer RAMPS 1.4 with Independent Packaging KB01

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 atleast three mechanical switches.
Advantage: Easy to install, the more common used styles
Length of Cable: 70 cm

Package include:
6 x Mechanical Switch Endstop
6 x 3Pin 70cm Cable

Product Features

  • High quality switching element
  • Customized high quality connection, using 22AWG wire, the copper wire inside is thick which can withstand 2A current, 300V voltage
  • Wide insulation temperature range: The insulation temperature can reach 80 degrees while the ordinary thin copper wire can not
  • The wire is strong and not easy to pull off
  • Easy to use: the other side of the plug to do a whole, can be inserted directly to use.

Visit The Website For More Information…

Kuman 3D printer Pen Filament Refills – PLA 1.75mm Filament Fun Sampler Pack of 20 Different Colors in 20 Foot Lengths-including 3D Sencils ebook (PLA Material)

Product parameters:
1.Package List:20 colors in different colors in 32 Feet Lengths
(16 colors in ordinary and 4 colors GLOW IN THE DARK COLOR INCLUDED)
2.Print temperature: 180 -210℃
3.Material Features:ROSH ,No flavor,with no toxic substances,100% No bubbles
4.Diameter:1.75mm±0.03mm
5.Density:1.25±0.05gm3
6.Fracture extension length:≥3.0%
7.Every small spools length of our 3D filament is about 32 feet , the whole length of the total 20 colors is about 640 feet .
8.It Suitable for Makerbot,Up,RepRap,Cubify and any other FDM most well-known 3D pens and printers among the 3D printing community.

Why PLA?
Degradable environmental protection material;
printing PLA when the smell is cotton candy smell, unlike the ABS that has a bad smell of the nose;
PLA can without heating under the bed of large parts and corner print model not up
PLA processing temperature is 190℃, ABS is above 220℃;
PLA has a low shrinkage rate, even when the larger size of the model is also a good performance;
PLA has low melt strength, printing model is more easy to shape. PLA Widely used in health care,
education, toys, building, automobile, electronics, anime field, etc.
20 fun colors each packing for your different requirement and bring you all kinds of 3D drawing experience and enjoy your 3D printing life!

Product Features

  • 20 UNIQUE COLORS – This PLA sample pack comes with a great variety of 20 different colors that includes 4 glow-in-the-dark colors to give you more options when creating your artistic masterpiece.
  • 640 LINEAR FEET OF MATERIAL – This package comes in 32 foot strands of each 20 individual color. With this amount of filament the sky is the limit and provides great variety and volume.
  • HIGH QUALITY MATERIAL GRADE A 100% VIRGIN – Our sample pack of filament contains premium grade material, Update ROSH PLA materials with no any flavor or toxic substances, create a safe If you’re not satisfied, simply contact us and get a full refund.
  • USED IN 3D PENS AND PRINTERS – This sample pack can be used for all types of 3D printing and is excellent for detailed and demanding applications. Many customers have found our product to be very useful in designing with the 3D pen because of the great array of colors. It works with most well-known 3D pens and printers among the 3D printing community. The temperature range for this product is 215°C – 250°C along with a tolerance of +/- 0.05mm.
  • Apart from 3D and 2D Sencils (24pcs)for gift, NOW 25 new paper films have been added on the E-BOOK, please contact us by email to get it.

Check Out Our Website For Details…