--- product_id: 120984412 title: "kuman GRBL CNC Kit for arduino" brand: "kuman" price: "S$125" currency: SGD in_stock: true reviews_count: 6 url: https://www.desertcart.sg/products/120984412-kuman-grbl-cnc-kit-for-arduino store_origin: SG region: Singapore --- # CH340G USB Interface v3.0 NEMA-17 Stepper Motors x3 (84 oz.in torque) DRV8825 Stepper Drivers x4 kuman GRBL CNC Kit for arduino **Brand:** kuman **Price:** S$125 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your CNC game with pro-grade precision and plug-n-play ease! ## Quick Answers - **What is this?** kuman GRBL CNC Kit for arduino by kuman - **How much does it cost?** S$125 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/120984412-kuman-grbl-cnc-kit-for-arduino) ## Best For - kuman enthusiasts ## Why This Product - Trusted kuman brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete DIY CNC Kit:** Includes mechanical limit switches, mounting brackets, and all essential hardware for a professional-grade CNC build right out of the box. - • **Precision Powerhouse:** Four DRV8825 stepper drivers with heat sinks deliver smooth, high-torque motion control for flawless CNC performance. - • **Robust Motion Control:** Three NEMA-17 stepper motors with 84 oz.in torque ensure industrial-grade accuracy and reliability in every project. - • **Cross-Platform Compatibility:** Works effortlessly with Linux and Windows OS, empowering your creative workflow without limits. - • **Plug & Play USB Connectivity:** Latest CH340G CNC Shield v3.0 with ATmega16U2 USB interface offers seamless Arduino integration and hassle-free setup. ## Overview The Kuman GRBL CNC Kit for Arduino is a comprehensive DIY CNC solution featuring the latest CH340G CNC Shield v3.0, four DRV8825 stepper drivers with heat sinks, and three high-torque NEMA-17 stepper motors. Designed for seamless Arduino integration and cross-platform compatibility, this kit includes mechanical limit switches and mounting hardware, making it ideal for professionals and makers aiming for industrial-grade precision and reliability. ## Description desertcart.com: Kuman Professional CNC Kit for arduino, GRBL CNC Shield +Kuman Board + RAMPS 1.4 Mechanical Switch Endstop + DRV8825 A4988 GRBL Stepper Motor Driver with Heat Sink + Nema 17 Stepper Motor : Industrial & Scientific Review: funcional - piezas utiles para proyectos de robotica. Review: good cuality - good quality, installed for cnc pen plotter ## Features - Latest CH340G CNC Shield expansion board Version 3. 0 for Arduino - Kuman 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 CNC Robot with 3pcs Mounting Bracket and 12 pcs M3 Screws - 3pcs End stop Mechanical Limit Switches for RAMPS 1. 4 with 3Pin 70cm Cable ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07QLM5PG5 | | Best Sellers Rank | #896,943 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #182 in 3D Printer Interface & Driver Modules | | Brand | kuman | | Built-In Media | Professional CNC Kit for arduino | | CPU Manufacturer | Atmel | | Compatible Devices | Arduino Board | | Connectivity Technology | USB | | Customer Reviews | 4.4 out of 5 stars 25 Reviews | | Global Trade Identification Number | 08414724500418 | | Included Components | Professional CNC Kit for arduino | | Manufacturer | kuman | | Model Name | Professional CNC Kit for arduino | | Operating System | Linux, Windows | | Processor Brand | Atmel | | Processor Count | 1 | | RAM Memory Technology | DDR3 | | Total Usb Ports | 1 | ## Product Details - **Brand:** kuman - **Model Name:** Professional CNC Kit for arduino - **Connectivity Technology:** USB - **Included Components:** Professional CNC Kit for arduino - **Operating System:** Linux, Windows ## Images ![kuman GRBL CNC Kit for arduino - Image 1](https://m.media-amazon.com/images/I/7141hFXTOnL.jpg) ![kuman GRBL CNC Kit for arduino - Image 2](https://m.media-amazon.com/images/I/71eYIg0ZUwL.jpg) ![kuman GRBL CNC Kit for arduino - Image 3](https://m.media-amazon.com/images/I/8141WKnvRdL.jpg) ![kuman GRBL CNC Kit for arduino - Image 4](https://m.media-amazon.com/images/I/81BQZ7GZw8L.jpg) ![kuman GRBL CNC Kit for arduino - Image 5](https://m.media-amazon.com/images/I/81zwamr-rFL.jpg) ## Questions & Answers **Q: Is there someplace to find examples of code for using with this kit. Are any special libraries needed?** A: I also would like to find this out **Q: Could i use this setup to run 3a nema 23 motors if i upgraded the drivers?** A: It can't drive the 3A nema23 motor,it can drive current below 2.5A. And it is a stepper motor that can only drive 2-phase 4-wire. more problem, you also could write the email to 2968379892@qq.com, we are always here for you, thanks **Q: Do you have a power supply for this kit?** A: I do have but if you asking if it coming with one that is not **Q: Is this product ready to go out the box** A: Hi you can check all the components we have in the picture. You can use it right away after receiving it. Any question please feel free to contact us anytime through email 2968379892@qq.com. We are always happy to help you out. ## Customer Reviews ### ⭐⭐⭐⭐⭐ funcional *by J***A on July 23, 2024* piezas utiles para proyectos de robotica. ### ⭐⭐⭐⭐⭐ good cuality *by R***O on March 10, 2024* good quality, installed for cnc pen plotter ### ⭐⭐⭐⭐⭐ People complaining about bad boards probably burnt them out. *by M***R on December 11, 2021* Awesome little kit. Everything worked the way it should right out of the gate. If this is your first time using one of these, keep in mind you WILL burn your stepper drivers if you power them up without a motor attached. This is true for any of these types of drivers. There has to be a load to take the current being ramped up. If it has nowhere to go, it will burn your driver. I assume a few of these reviews probably plugged the shield and drivers in and powered it, inadvertently burning their drivers. Then when they hook the motor up, it doesn’t work and they assume they got a junk board. Don’t be that guy. Happy CNC’ing! --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/120984412-kuman-grbl-cnc-kit-for-arduino](https://www.desertcart.sg/products/120984412-kuman-grbl-cnc-kit-for-arduino) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-05-16*