High Precision Linear Rail Kit With Four CDG65 Rails And Eight CDG65B Square Bearing Sliders For CNC Machines And DIY Projects, 2650mm Length, Beefy Load Capacity, Low Friction, Quiet Operation

CDG65 Linear Rail Kit: 4 rails & 8 sliders, 2650mm
✔️ 4 CDG65 rails with 8 CDG65B sliders, 2650mm length, low friction

This high-precision linear rail kit includes four CDG65 rails and eight CDG65B square bearing sliders, designed for CNC machines, DIY milling, laser cutting, and robotics projects. It delivers quiet, smooth motion and robust load handling for accurate, repeatable positioning.

✅ 4 CDG65 rails (2650mm / 104.33in) and 8 CDG65B square bearing sliders
✅ Smooth, low-friction surface with ±0.02 tolerance; length can be cut to fit
✅ Hardened bearing steel rails with quenching and tempering for high load capacity
✅ Bearing blocks use steel cylindrical rollers for longer life and stable travel

💡 What is a linear rail kit used for in CNC machines and DIY projects?

Handy explanation: It provides precise, smooth motion and reliable support for moving components along straight lines in a wide range of tools.

- precise motion for CNC routers, mills, 3D printers
- supports high loads and stable travel with CDG65 rails and CDG65B blocks
- length can be customized to fit your frame and project constraints