20mm Linear Rail Kit, 2 x 1700mm Rails, 4 Blocks

Linear guide rail kit delivers smooth, accurate motion control for CNC routers and DIY X/Y/Z axis builds, helping reduce binding and vibration under load. This complete set pairs long HSR20 rails with matching bearing blocks for consistent travel and repeatable positioning. Built for workshop and factory automation setups, it’s a practical upgrade for lathes, mills, XY tables, and other machines where stable linear motion and low-friction sliding matter.

When your project depends on straight, consistent movement, a matched rail-and-block system makes the difference in cut quality and repeatability. This linear motion slide rail set is designed for long travel applications where rigidity and dependable sliding action are essential, while keeping integration straightforward for custom builds and retrofits. Add it to your CNC or automation setup and get motion you can tune and trust—grab yours today.