10mm By 450mm Hardened Chrome Plated Linear Motion Shaft And Guide With Chamfered Ends For Easy Bearing Fit, Pro Grade Steel Rod For CNC Machines And Linear Bearings, Beefy Durability For Smooth Operation

10x450mm Hardened Chrome Linear Shaft for CNC, Single Unit
✔️ 10 mm dia, 450 mm long, case-hardened, chrome-plated, chamfered ends

This hardened steel shaft is designed for precise linear motion in CNC machines, 3D printers, and automation setups. It pairs with linear bearings and closed-type slide units for smooth, accurate travel and easy installation.

✅ Diameter: 10 mm, tolerance -0.01 to -0.03 mm
✅ Length: 450 mm
✅ Material: high-carbon steel, chrome-plated
✅ Surface: case hardened for wear resistance
✅ Ends: chamfered for easy bearing fit

💡 What is a long-lasting 10 mm x 450 mm linear shaft used for in CNC machines and automation?
It is a handy guide shaft designed to provide precise linear motion and easy bearing fit.
- Ideal for linear bearings and closed-type slide units
- Chrome plating resists corrosion and reduces wear
- Case hardened surface extends life under load
- Works with 10 mm bore blocks and standard rail systems