CNC Linear Rail Kit HG15 With Two HGH15 CA Carriages, 40.16 Inch Long 15mm Square Guide Rail For DIY CNC Routers, Built Tough High Strength Steel Sliding Block Set

HG15 CNC Linear Rail Kit with Two Carriages, 1020mm
✔️ 1020 mm rail, 15 mm square profile, 2 carriages included

The CNC linear rail kit provides smooth, precise motion for DIY CNC routers, milling machines, and automation setups. It features a 1020 mm HGH15 rail and two HGH15 CA carriages, all made of high-strength steel for long-lasting reliability.

✅ 1020 mm (40.16 in) long rail; 15 mm square guide rail
✅ Two HGH15 CA carriages with four-point contact for high load capacity
✅ Gothic four-point contact design enables self-alignment and durable operation
✅ High-strength steel rail and slider blocks deliver precise, quiet motion
✅ Coavoo support with CAD/3D files and customization options

💡 What is a CNC linear rail kit used for in precision hobby CNC builds?

It’s handy for precise, smooth motion in DIY CNC routers, milling machines, and automation setups. - Handy for accurate positioning in DIY CNC routers and milling setups - Reduces vibration and improves repeatable cuts with four-point contact carriages - Works with standard HGH15 components for easy upgrades and replacements - Ideal for small to mid-size automation projects and hobby machining