Rock Solid SBR12 Linear Rail Kit 1200mm With 2 Rails And 4 SBR12UU Carriage Blocks For DIY CNC Routers Lathes Mills And Automated Machines Ready To Install And Ready To Rumble

SBR12 Linear Rail Kit 1200mm for CNC DIY Machines
✔️ Includes 2 rails and 4 SBR12UU carriages, aluminum mounting bars

Two 1200 mm rails (47.24 in) long with four SBR12UU carriages create a rugged, ready-to-mount linear guide system. This kit is ideal for DIY CNC routers, lathes, and small mills, delivering smooth, repeatable motion and reliable alignment with pre-drilled mounting holes for fast setup.

✅ 1200 mm rail length (47.24 in) per rail
✅ 2 rails included for a stable dual-guide setup
✅ 4 SBR12UU carriages with precision bearings
✅ Aluminum alloy supports with pre-drilled mounting holes
✅ Chrome-plated carbon steel rails for rust resistance and durability

💡 What is a common use for a SBR12 linear rail kit in CNC projects?

A handy system for precise, repeatable motion on a gantry.

- For CNC routers, mills, and lathes that need smooth guidance - Uses dual rails and carriages to improve rigidity and accuracy - Pre-drilled aluminum supports simplify mounting on DIY machines - Chrome-plated steel rails resist rust in shop environments