{"product_id":"3018-rex","title":"3018 REX CNC Router Machine, Pre-Assembled for Beginner \u0026 STEM","description":"\u003cp\u003eIn 2011, SainSmart started the way most makers do — with an open-source board, a soldering iron, and the belief that precision tools shouldn't come with an industrial price tag. Years of Arduino-compatible boards, 3D printers, and late-night maker projects later, our community kept asking for one more thing: a way to cut and carve, not just print and solder.\u003c\/p\u003e\n\u003cp\u003eThat's how Genmitsu was born — and in 2018, the very first 3018 CNC router shipped. It wasn't perfect. Ours never are on the first try. But it was the start of a specific, eight-year education: thousands of beginners telling us exactly what almost stopped them from finishing their first project.\u003c\/p\u003e\n\u003cp\u003eThe 3018-REX carries both timelines forward — fifteen years of building for makers, and eight years spent learning what a first CNC cut actually needs to go right.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e10-Minute Quick Assembly\u003c\/h3\u003e\n\u003cp\u003ePre-assembled frame and wiring mean beginners are cutting their first project the same day it arrives — not the same weekend.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eEngineered to Grow With You \u003c\/h3\u003e\n\u003cp\u003eDual linear shafts, Nema 17 motors, and a 300 x 180 x 60mm work area with taller Z clearance than standard 3018-class machines — plus native support for a Y-axis linear rail upgrade and 4-axis mounting, so REX is still your machine two years from now.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eWhisper-Quiet 32-Bit Board\u003c\/h3\u003e\n\u003cp\u003eIndependent silent drivers keep noise low and speed high (up to 3000mm\/min) — built for shared spaces, not just garages.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eEnhanced Safety \u0026amp; Easy GRBL Control\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003ePhysical limit switches and an instant E-Stop, fully compatible with GRBL 1.1h and the software you already use.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAll-in-One Expansion \u0026amp; Smart Connectivity\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eFull wireless app control (jog, spindle RPM, E-Stop), native 4-axis mounting, a 3-pin laser port, and a ready accessory ecosystem — dust collection, laser module, rotary axis, and a drawing attachment — turning one CNC router into a full creative platform.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eFifteen Years of Makers, Eight Years of CNC — Not Just Machines\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eWe didn't design the 3018-REX in a vacuum. It's built on eight years of CNC-specific feedback, layered on top of fifteen years of being a maker brand first — from the same community that's been sharing their boards, prints, and first cuts with us since our earliest open-source days. That's a Facebook group thousands of makers strong, and a maker showcase we run every year.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e \u003c\/p\u003e\n","brand":"Genmitsu","offers":[{"title":"USA","offer_id":46319976939599,"sku":"GM-3018RA-AJ","price":249.0,"currency_code":"USD","in_stock":true},{"title":"Canada","offer_id":46319976972367,"sku":"GM-3018RA-AJ","price":249.0,"currency_code":"USD","in_stock":true},{"title":"Europe","offer_id":46319977005135,"sku":"GM-3018RA-EB","price":249.0,"currency_code":"USD","in_stock":true},{"title":"UK","offer_id":46319977037903,"sku":"GM-3018RA-EB","price":249.0,"currency_code":"USD","in_stock":true},{"title":"Australia","offer_id":46319977070671,"sku":"GM-3018RA-AU","price":249.0,"currency_code":"USD","in_stock":true},{"title":"Japan","offer_id":46330589085775,"sku":"GM-3018RA-AJ","price":249.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1978\/9859\/files\/3018REX1.webp?v=1785513260","url":"https:\/\/www.sainsmart.com\/products\/3018-rex","provider":"SainSmart.com","version":"1.0","type":"link"}