Beefy CNC Linear Rail Kit 2 Pieces HGR20 700mm 20mm Fully Supported Slide Guide Shaft With HGH20CA Bearing Blocks For DIY Routers Lathes Mills Automated Machines

Heavy-Duty CNC Linear Rail Kit 700mm HGR20 with Blocks
✔️ 2-piece kit, 700 mm rail, 20 mm guide, HGH20CA blocks

This rugged linear rail kit pairs a HGR20 rail with HGH20CA bearing blocks, delivering precise, low-friction motion for DIY CNC routers, lathes, mills, and automated machines. The aluminum alloy rail includes pre-drilled holes for quick mounting and durability that lasts in busy shop environments.

✅ HGR20 rail, 700 mm length (27.6 in) and 20 mm diameter
✅ HGH20CA bearing blocks included for secure mounting
✅ Aluminum alloy support rail with pre-drilled mounting holes
✅ Stainless steel guide bearings for smooth, precise motion
✅ Rust-resistant coating for longer life in shop environments

💡 What is a CNC linear rail kit used for in precision machining? A handy answer: It provides precise, smooth, straight-line motion for automation setups and improved repeatability.

• handy for CNC routers and mills needing rigid linear guides
• works with HGH20CA blocks for solid mounting
• pre-drilled holes simplify mounting and alignment