8mm Linear Shaft, 2pcs Linear Motion Rod Shaft Guide Diameter 8mm Length 680mm (26.77 inch), Case Hardened Chrome Plated for CNC Machines Equipments and DIY 3D Printer (Pack of 2)

The linear shaft Rod made with carbon steel, sturdy and durable. And the surfaces is smooth and easy to shape, you can cut to any size you want according to your needs. The carbon steel rod is normally used in 3D printer, industrial robots, plastic machinery, woodworking machinery, fitness equipment, precision printers, automatic cutting machines, etc. Notice: Due to manual measurement, Please allow 0.1-0.5mm error exists

• 1. Material: Adapting GCr15 45# carbon steel, high frequency quenching, surface chromium plating. The case hardness could be reach to hrc60°(Accuracy ±2°). Durable and Not rusting easily.
• 2. Packages include: This linear Motion Rod Shaft includes 2pcs length 680mm (26.77 inch) diameter 8mm linear shafts. High precision and stability.
• 3. Features: The surface of the linear shaft is treated by special grinding and hard chrome plating technology, and then mirror surface polished. smooth and high stability, Strong and durable, and almost no noise.
• 4. The carbon steel linear shaft rods surfaces is smooth and easy to shape, you can cut to any size you want according to your needs.
• 5. Widely used in 3D printers, automatic machines, engraving machines, cutting machines, Industrial equipment and various linear motion systems.