CDG55 Linear Guide Rail Kit 4 Pieces 98.43 Inch 2500mm Long with 8 CDG55A Flange Bearing Sliders Heavy Duty Pro Grade High Precision Low Friction for CNC Machines and DIY Projects

Four-Piece Linear Guide Rail Kit with CDG55 Rails for CNC ✔️ Four rails and eight sliders, 2500 mm length, ready for DIY builds

The CDG55 linear guide rail kit delivers smooth, low-friction motion for CNC machines and DIY builds. Built from hardened steel with precise tolerances, it provides high load capacity and long service life. Includes four 2500 mm (98.43 in) rails and eight CDG55A flange sliders for quick, sturdy mounting.

✅ 4x CDG55-98.43in rails (2500 mm) for long travel and rigidity
✅ 8x CDG55A flange bearing sliders for smooth, low-friction motion
✅ Rail and slider steel with quenching and tempering for durability
✅ Cylindrical steel rollers in sliders improve wear life and load capacity
✅ Rail length can be cut to fit your build; customization available

💡 What is a linear guide rail kit used for? Handy for precise, smooth motion in CNC machines, printers, and automation setups.
- CNC milling and routing guides
- 3D printers and automation rigs
- Smooth, low-friction linear travel