Linear Motion Rods 6mm x 350mm Set Of 2 Solid Case Hardened Chrome Plated Rails Shaft Guides For CNC Machines, 3D Printers, DIY Crafts, Model Cars And Planes, Smooth Precise Linear Travel

Precision 6x350mm Chrome Plated Linear Rails Set
✔️ 6x350 mm chrome-plated steel rails, 2-pack, high strength

These precision linear motion rods provide smooth guidance for CNC machines, 3D printers, engraving units, woodworking equipment, and automation systems.

✅ Size: Ø6 mm x 350 mm (Ø0.24 in x 13.78 in)
✅ Material: 45# steel, chrome plated for rust and wear resistance
✅ Hardness: approx. HRC 58-60 for strong, durable performance
✅ Finish: chrome plating offers low friction for long-lasting use
✅ Pack: 2 pieces, ready for installation

💡 What is a linear motion rod used for in CNC machines and 3D printers? This handy guide explains its role in guiding shafts and ensuring smooth travel.
- supports precise alignment and smooth travel
- reduces friction with a hardened chrome-plated surface
- ideal for DIY CNC machines and 3D printers
- easy to upgrade in existing systems