Genmitsu CNC XZ-Axis Module – The Ultimate Upgrade for Your 4040-PRO Boost the performance of your Genmitsu 4040-PRO CNC Router with the Genmitsu CNC XZ-Axis Module. Designed for makers and professionals, this upgrade delivers ultra-high precision, enhanced stability, and smoother operation — perfect for woodworking, engraving, and demanding CNC projects. Features Next-Level Performance for Your 4040-PRO CNC Upgraded Functionality Boost your machine’s capabilities with this next-gen XZ-axis module — engineered to deliver higher production efficiency and precision for demanding tasks. Precision-Driven X-axis Outfitted with upgraded SBR16 linear rails, this module reduces vibration and enhances motion stability — ideal for high-speed, high-power engraving on wood and metal. Enhanced Z-axis Stability Powered by a lead screw and linear rail combo, the Z-axis ensures smooth vertical motion, minimal vibration, and repeatable accuracy of ±0.05 mm — perfect for intricate carvings. Built-in Dust Plate The integrated dust plate design helps cut down on maintenance costs and prolongs machine life — keeping your CNC running reliably for the long haul. Expanded Pass Height With a reinforced support block, the pass height increases to 100mm — over 40% higher than before — allowing you to engrave taller materials without sacrificing depth. Wide Compatibility, Seamless Upgrades Designed for effortless router or laser enhancements, this XZ-axis module features a versatile Φ65mm spindle mount and a Φ52mm spacer — ready to accommodate a range of spindle motor diameters. Need a perfect fit? Additional mounts are available for purchase to match your setup. Power Up Your CNC Pair this advanced module with a high-performance trim router like the Genmitsu 710W compact trimmer — for precision, speed, and reliability in every carve. Versatile Material Support Even after upgrading with the XZ-axis module, your 4040-PRO CNC machine continues to handle all the materials it previously mastered — from wood to acrylic and beyond. But now, thanks to enhanced precision and stability, it truly shines in metal engraving , delivering next-level performance for demanding applications.