--- product_id: 805802160 title: "CNCTOPBAOS 3020 CNC Router Mini Engraver Machine w/GRBL Offline Controller" brand: "cnctopbaos" price: "470.63 DT" currency: TND in_stock: false url: https://www.desertcart.tn/products/805802160-cnctopbaos-3020-cnc-router-mini-engraver-machine-w-grbl-offline store_origin: TN region: Tunisia --- # 300x200x45mm precision work area USB GRBL control compatibility 100W spindle motor power CNCTOPBAOS 3020 CNC Router Mini Engraver Machine w/GRBL Offline Controller **Brand:** cnctopbaos **Price:** 470.63 DT **Availability:** ❌ Out of Stock ## Summary > πŸš€ Elevate your maker game with precision and power in a compact CNC marvel! ## Quick Answers - **What is this?** CNCTOPBAOS 3020 CNC Router Mini Engraver Machine w/GRBL Offline Controller by cnctopbaos - **How much does it cost?** 470.63 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/805802160-cnctopbaos-3020-cnc-router-mini-engraver-machine-w-grbl-offline) ## Best For - cnctopbaos enthusiasts ## Why This Product - Trusted cnctopbaos brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Compact Powerhouse:** Lightweight 6.4kg aluminum & bakelite frame blends durability with sleek portability. - β€’ **Plug & Play Control:** Seamlessly integrates with GRBL-compatible software via USB for intuitive DIY creativity. - β€’ **Precision Craftsmanship:** Achieve ultra-fine 0.1-0.3mm carving accuracy for flawless detailing on every project. - β€’ **Enhanced Cooling & Safety:** Upgraded control board with fan port and E-stop button ensures smooth, safe operation. - β€’ **Versatile Material Mastery:** Effortlessly engrave wood, plastic, acrylic, PCB, PVC, and soft metals like aluminum. ## Overview The CNCTOPBAOS 3 Axis MINI 3020 CNC Router Kit is a lightweight, USB-controlled engraving machine featuring a 100W spindle motor running up to 8000rpm. It offers a precise 300x200x45mm work area, compatible with GRBL software, and supports a variety of materials including wood, plastic, acrylic, PCB, PVC, and soft metals. Its aluminum and bakelite frame ensures durability and portability, making it ideal for professional-grade DIY milling and engraving projects. ## Description CNCTOPBAOS 3020 CNC Router Mini Engraver Machine w/GRBL Offline Controller | GRBL Control, USB DIY Small Engraver Milling Machine, PWM Spindle 8000 RPM For Plastic,Acrylic,PVC,PCB,Aluminum,Wood Cutting - desertcart.com ## Features - Model and Core Offline Function: 3020 CNC Engraving Machine with GRBL Offline Controller; Features 0.1-0.3mm carving precision for crisp details on small-to-medium projects. Its frame and workbench are crafted from aluminum and bakelite, paired with stainless steel screwsβ€”this lightweight yet sturdy structure perfectly adapts to the offline module, ensuring easy setup in indoor or temporary outdoor workspaces without relying on a computer - Software & System Support: Compatible with Grblcontrol (Candle) and other GRBL-compatible software; You can download GRBL software from the U disk; Offline controller supports 1G SD card and TF card at the same time, you can directly control the CNC router without connecting it to your computer; System requirements: Windows XP/7/8/10 and supports Gcode file formats such as .nc, .ncc, .ngc, .tap, and .txt - Key Specs: 300x200x45mm (11.8x7.9x1.8 inches) work area, 400x330x240mm (15.7x13x9.4 inches) frame size; powered by a 100W 24V 775 spindle motor (max 8000rpm, supports manual on/off via the offline module) and Nema17 stepper motors (1.33A, 42x42x34mm, 0.3N.m, 43oz-in). Weighs only 6.5kg (14.3 lb) - Upgraded GRBL1.1f Control Board (Offline-Ready): Equipped with an outer casing, E-stop button port, dedicated offline controller port, probe port, X/Y/Z axis limit ports, and a power switch. It also has a fan port for forced heat dissipation, enhanced spindle drive (supports max 20000rpm spindle), and compatibility with 12V 3.0A (max) 0.5W-20W 3-pin PWM engraver modules - Application: This machine handles engraving/processing of common materials like plastic, wood, acrylic, PVC, PCB, and soft metals (copper, aluminum) For more flexibility, if you have a 3-pin PWM engraver module (not included), replace the spindle with it to also work on kraft paper and leather. Note: It’s not suitable for hard metals (e.g., iron) or brittle materials (glass, stone) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0G19X95CV | | Amperage | 5 A | | Battery Description | Corded electric | | Best Sellers Rank | #1,553,473 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #446 in Power Milling Machines | | Brand | CNCTOPBAOS | | Brand Name | CNCTOPBAOS | | Item Dimensions W x H | 11.81"W x 1.77"H | | Item Highlight | GRBL Control, USB DIY Small Engraver Milling Machine, PWM Spindle 8000 RPM For Plastic,Acrylic,PVC,PCB,Aluminum,Wood Cutting | | Item Weight | 14 pounds | | Manufacturer | Changzhou Rattm Motor Co.,Ltd | | Manufacturer Part Number | 3020-MINI-B | | Material | Aluminum and bakelite | | Material Type | Aluminum and bakelite | | Maximum Rotational Speed | 8000 rpm | | Model Number | 3020 | | Number of Items | 1 | | Number of Packs | 1 | | Power Source | Corded Electric | | Product Dimensions | 11.81"W x 1.77"H | ## Product Details - **Brand:** CNCTOPBAOS - **Item Weight:** 14 pounds - **Material:** Aluminum and bakelite - **Power Source:** Corded Electric - **Product Dimensions:** 11.81"W x 1.77"H ## Images ![CNCTOPBAOS 3020 CNC Router Mini Engraver Machine w/GRBL Offline Controller - Image 1](https://m.media-amazon.com/images/I/81YDESOROAL.jpg) ![CNCTOPBAOS 3020 CNC Router Mini Engraver Machine w/GRBL Offline Controller - Image 2](https://m.media-amazon.com/images/I/81Wxc5sP+5L.jpg) ![CNCTOPBAOS 3020 CNC Router Mini Engraver Machine w/GRBL Offline Controller - Image 3](https://m.media-amazon.com/images/I/81eGMZt-d6L.jpg) ![CNCTOPBAOS 3020 CNC Router Mini Engraver Machine w/GRBL Offline Controller - Image 4](https://m.media-amazon.com/images/I/81k4wKzm+dL.jpg) ![CNCTOPBAOS 3020 CNC Router Mini Engraver Machine w/GRBL Offline Controller - Image 5](https://m.media-amazon.com/images/I/81PvhF9x5vL.jpg) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/805802160-cnctopbaos-3020-cnc-router-mini-engraver-machine-w-grbl-offline](https://www.desertcart.tn/products/805802160-cnctopbaos-3020-cnc-router-mini-engraver-machine-w-grbl-offline) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-04*