10mm By 200mm Linear Motion Rod Shaft Case Hardened Chrome Rail Guide For 3D Printers CNC Robotics And DIY High Precision With Metric H8 Tolerance Ideal For High Speed Printing And Precision Machining In Home Shops And Workshops

10x200mm Hardened Chrome Linear Rod for CNC & 3D Printing
✔️ 1PC, 10mm x 200mm, 45# steel, HRC55-62, chrome 0.01mm, Ra0.05-0.08

These precision linear motion rods provide smooth, accurate travel in CNC machines, 3D printers, robotics, and automation setups.

✅ Diameter tolerance: -0.01 to -0.03 mm
✅ Length: 200 mm (±0.1 mm)
✅ Material: 45# carbon steel, hardened to HRC55-62
✅ Chrome finish: 0.01 mm thickness; Ra0.05-0.08
✅ Straightness: ≤0.1/1000 mm

💡 What is a long-tail question about a 10x200mm linear motion rod used in precision CNC and 3D printing setups?

This handy component helps align moving parts with stability and low friction in machines and DIY builds.

• Precision alignment in CNC milling, laser engravers, and 3D printers
• Low friction travel for robotic arms and automation fixtures
• Durable chrome finish resists wear in dusty or humid environments
• Designed to pair with sealed ball bearing and common linear slide units