Two Piece 10mm By 700mm Case Hardened Chrome Plated Linear Motion Rods For 3D Printers CNC DIY Projects Ultra Smooth Ground Finish Mirror Polished Surface H8 Tolerance Reliable Guide Shafts

Precise 10mm Linear Motion Rods for 3D Printers & CNC
✔️ 10mm dia, 700mm length, two-piece set, ground & chrome finish

These two 10mm diameter rods are precision linear guide shafts designed for use in 3D printers and CNC DIY projects. Their straightness and finish help ensure smooth, accurate motion and easy installation.

✅ 10mm diameter, ground surface with mirror-polished finish
✅ 700mm length with ±0.5mm tolerance (699.5-700.5mm)
✅ Diameter tolerance -0.005 to -0.03 mm (9.97-9.995 mm)
✅ Case hardened steel to 57-62 HRC with 10-20 µm chromium plating
✅ Chamfered ends for easy bearing installation

💡 What is a linear motion rod used for in CNC and 3D printer builds?

It's a handy shaft that provides precise guidance for moving parts with smooth travel.

- High-precision 10mm diameter shaft with ground, mirror-polished finish
- Compatible with standard linear bearings and supports for alignment
- Case-hardened steel with chrome plating to boost durability
- Sized at 700mm length to fit common DIY machines
✝️