2Pcs 2020 V-Slot Aluminum Extrusion Profiles 100-550mm EU Standard Aluminum Linear Rail Guide for CNC Router Machine 3D Printer. 5.0 1 Review ౹ 69 sold.
V-Slot is a high-quality extruded aluminum profile building block that has an extremely smooth linear v groove rail on all 4 sides. It’s precise, easy to use and