4 Pack 500mm 2020 T Slot Aluminum Extrusion Profiles European Standard Anodized Black For 3D Printer CNC Laser Engraving DIY Workbench Frame Sturdy Durable Rails With Smooth Finish For Pro Builds
✔️ 4 pcs, 500mm length, 2020 T-slot aluminum extrusion, anodized black
These extrusion profiles are 500mm long, 2020 T-slot profiles designed for European standard assemblies. They function as sturdy rails and framing components for DIY projects, including 3D printers, CNC machines, laser engravers, and workbenches.
✅ Pack: 4 pieces (500mm each, 19.69in)
✅ Profile: 2020 T-slot extrusion for modular framing
✅ Material: ASTM 6063 T5 aluminum alloy for strong performance
✅ Finish: black anodized surface for durability and smooth finish
✅ Compatibility: European standard with 20 series fasteners and M3/M4/M5 T-nuts and pulley wheels
✅ Length tolerance: ±0.5mm
✅ Applications: ideal for 3D printers, CNC machines, laser engravers, and DIY workbenches
💡 What is an aluminum extrusion profile used for in DIY machine frames and 3D printer builds? An aluminum extrusion profile provides a modular, sturdy framework that can be reconfigured as projects evolve. - It offers adjustable length and precise alignment with T-slot hardware - It supports lightweight, rigid framing for accurate builds - It works with standard 20-series fasteners and M3/M4/M5 T-nuts - It suits DIY frames, 3D printers, CNC, lasers, and workbenches
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