Heavy Duty Solid Case Hardened Chrome Plated Linear Motion Rod 25mm X 300mm 0.98in X 11.81in For CNC DIY Projects 3D Printers Model Cars And Planes Smooth Shaft Guide For Precise Reliable Motion

Single Unit: Heavy Duty Chrome Plated 25x300mm Rod for CNC ✔️ 25x300 mm chrome-plated 45# steel rod, HRC58-60, rugged

This solid linear motion shaft provides smooth, guided movement for moving parts in CNC machines, 3D printers, engraving equipment, and automation setups.

✅ Size: 25 x 300 mm OD x L (0.98 x 11.81 in)
✅ Material: 45# steel with hard chrome plating
✅ Hardness: surface approx HRC58-60
✅ Finish: rust and wear resistant chrome plating
✅ Applications: CNC machines, 3D printers, engraving machines, automation equipment

💡 What is a linear motion rod used for in precision machines?

It's a sturdy guide shaft that supports straight-line motion for moving parts. Applications: CNC machines, 3D printers, engraving systems Material & finish: 45# steel with chrome plating Dimensions: 25x300 mm OD x L (0.98 x 11.81 in) Compatibility: fits standard linear motion configurations ✝️