Alux aluminium V-slot profile 2020 (6 mm slot) – Black anodized

Build compact, accurate structures with the Alux 20x20 aluminium V-slot profile. This 2020 profile measures 20 mm by 20 mm with four 6 mm slots, making it perfect for DIY projects, 3D printers and small automation. Finished in black anodized aluminium for a modern, visually appealing look. Note: this is not paint or an automotive finish; anodizing provides durability but is more prone to visible scratches than silver anodizing.

Key Features:

• Dimensions: 20 mm x 20 mm (width x height) for lightweight, rigid frames
• Slot Width: 6 mm V-slot (4 per profile) – ideal for linear motion and modular assembly
• Slot Depth: 5.5 mm for secure fastening and smooth guidance
• Core Bore: 5.5 mm through-hole at both ends – ready for M6 threading
• Finish: Black anodized aluminium (industrial, not paint); durable, but more prone to visible scratches than silver anodizing
• Precision Cut: Supplied to custom lengths (tolerance: −1/+1 mm)

System Compatibility:

• Compatible with: BSB, BSP, B-Type, BOSCH and V-slot systems
• Works with V-slot wheels, accessories and attachments
• Check compatible profiles
• Excellent choice for 3D printers, small CNCs, laser engravers and maker builds

Technical Specifications:

• Profile Series: 20
• Slot Size: 6 mm (tolerance −0/+0.3 mm)
• Profile Core: 5.5 mm (tolerance −0.2/+0 mm)
• Finish: Black anodized aluminium

Why choose Aluxprofile?

• Large stock & fast delivery: EU shipping in 2–6 business days
• Precision engineering: Tight tolerances and smooth V-slot motion
• Expert support: Multilingual advice and careful packing
• Modular ecosystem: Compatible with a wide range of accessories

Applications:

• 3D printing & maker projects: Printer frames, linear guides, enclosures
• Light automation: Pick-and-place, small conveyors, mini gantries
• CNC & laser: Light-duty CNC frames, laser engravers
• Displays & fixtures: Prototyping, test rigs, lightweight racks

Order your 20x20 V-slot aluminium profile today

Need custom lengths or bulk pricing? Contact us for tailored advice.