V Slot 4040 Aluminum Extrusion Profile 48 Inch European Standard Anodized Linear Rail For 3D Printers And CNC DIY Projects Beefy Heavy Duty Aluminum Frame For Custom Builds 1220mm Silver Finish
✔️ 4pcs, 40x40 mm cross-section, 1220 mm length, anodized aluminum
This heavy-duty V-slot profile follows European 4040 standards and is ideal for building rigid frames for DIY 3D printers, CNC machines, laser stands, automation rigs, and workbenches. The anodized surface provides a smooth, clean finish that resists wear in busy workshops.
✅ 4pcs per package, 40x40 mm cross-section, 1220 mm length
✅ 6063-T5 aluminum alloy, high-strength and rigid
✅ Anodized silver finish for smooth surface and longevity
✅ Compatible with T-nuts and 20-series accessories for DIY framing
💡 What is the role of a 4040 V-slot aluminum extrusion in building rigid, joinable frames for precision machinery? This handy material is key for creating modular, adjustable frames in the shop. 1. Handy for precise alignment in 3D printers and CNC rigs 2. Easy to reconfigure with standard T-nuts and 20-series connectors 3. Durable 6063-T5 aluminum with anodized finish for long life