Pro Grade 40Mm Linear Rail Kit Featuring Two 1200Mm Slick Glide Guide Shafts And Four Heavy Duty Sliding Bearing Blocks Ideal For Cnc Routers And Dope Workshop Builds

Compact 40mm linear motion guide kit for CNC routers
✔️Set of two rails and four slider blocks for immediate mounting

This sealed slide carriage assembly delivers steady cross travel for heavy duty machining tools. You mount it on router beds to keep your toolpath dead accurate during fast cuts.

✅Aluminum alloy casing resists impact during heavy milling jobs
✅Internal polymer sliders replace loose steel spheres for lasting motion
✅Chrome coated ground shafts glide effortlessly through sawdust clouds

💡What does a linear slide unit need to handle repetitive toolpath stress?
This handy guide rig keeps your gantry tracking straight when you push the servo hard.
- Hardened metal tracks prevent galling when switching feed rates quickly.
- Oil free bushings stay clean around wood dust and drywall debris.
- Center bores lock directly into common extrusion mounts right away.

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