Two Pack 450mm 2020 Aluminum Extrusion Profiles European Standard Anodized Black Linear Rail Guide For 3D Printers And CNC Machines With V Slot Compatibility And Smooth Motion

Two-Pack 450mm 2020 Aluminum Extrusion Profiles for CNC
✔️ 450mm length, 20x20mm cross-section, 6063 alloy, black anodized, 2 pcs

This two-piece set features European standard 2020 aluminum extrusion profiles with a black anodized finish. Built from 6063 aluminum alloy, these profiles deliver rigid framing for 3D printers, CNC machines, laser engravers, and DIY workbenches, with smooth motion for reliable performance.

✅ 6063 aluminum alloy, black anodized surface for long life
✅ Size: 450 x 20 x 20 mm; 17.72 x 0.79 x 0.79 in; thickness 1.5 mm
✅ Package: 2 pieces, identical profiles for easy pairing
✅ Features: European 2020 profile with V-slot compatibility and smooth motion
✅ Applications: ideal for 3D printers, CNC machines, laser systems, and DIY furniture

💡 What is an aluminum extrusion profile used for in DIY printers and CNC setups?

- handy framing for robust enclosures and gantry bases - mounting rails for linear guides and components - easy cut-to-length customization with standard M3/M4/M5 hardware - compatible with T-slot nuts and common accessories