Profilé d'extrusion en aluminium 2020, rail linéaire 20mm et 1 000 mm de long, idéal pour les projets CNC d'automatisation, fonctionnement fluide, grande rigidité, mouvement de précision, Inch 39 Inch , 20mm résistant pour un soutien structurel stable

2020 aluminum extrusion rail for 20mm profiles, 39 in length ✔️ 20mm wide, 1000mm long aluminum extrusion rail, single unit

This 2020 aluminum extrusion profile with a 20mm rail is designed for precise linear motion and is commonly used in DIY CNC machines, 3D printers, automation frames, and any project needing a sturdy, straight travel path. The 39 inch length provides ample travel for compact setups, while the 2020 profile delivers reliable rigidity.

✅ Profile width: 20mm (0.79"), rail length: 1000mm (39")
✅ Single unit per order (pack size: 1) for easy setup
✅ Smooth running with high stiffness for precise motion
✅ Aluminum 2020 extrusion profile for rigidity and durability
✅ Ideal as a linear slide unit for CNC and automation

💡 What is a 2020 aluminum extrusion linear rail used for in DIY CNC and automation setups? This handy rail provides a precise straight-path guide for linear motion in small to mid-size projects. - Fits 20mm wide extrusion for straightforward mounting
- Enables smooth, low-friction travel for carriages and sliders
- Improves repeatability and alignment in gantries and tooling stations