HGR Linear Guide Rail Kit (HGR15/20)

Core Configuration:
✅ Guide rail material: High quality carbon steel.
✅ Slider Material: Aviation aluminum.
✅ Accuracy standard: ±0.01mm/m.

Installation Advantages:
- Pre-drilled design for bolts, saving 40% installation time.
- Maintenance-free design (self-lubricating ball coating, life ≥ 50,000 cycles).

Application Scenario:
- Heavy Industry: CNC machine tools, injection molding machine guide rail replacement.
- Lightweight: DIY CNC engraving machine, 3D printer linear module.

Package includes: 
- 2 rails + 4 sliders blocks.
- The slide block is used in conjunction with the rail and the internal linear bearing ensures smooth sliding.