Linear Guide Rail 2pcs HGR20-1000mm Linear Slide Rail with 1pcs RM1605-1000mm Ball Screw with BF12/BK12 Kit Linear Slide Rail Guide Rail Square for DIY CNC Routers Lathes

1000mm HGR20 Linear Guide Rail: This linear guide rail includes 2 pieces HGR20-1000mm linear guide rail, 4 blocks, 1 piece RM1605-1000mm ball screw with machined end, 1 piece RM1605 ball nut, 1 set BF12/BK end support, and 1 piece plumb coupler.
High-quality steel material: Linear guides are made of carbon steel, linear bearings are made of GCr15 bearing steel. Surface chrome plating treatment beautiful anti-rust, hardness can as high as HRC62, more durable.
Premier Linear Guide System: Motorized guide rail provides high precision linear motion. They are designed to achieve high precision linear motion with low friction coefficient.
Easy to install: Steel support rail with pre-drilled holes for easy mounting. Stainless steel Linear optical axis guide bearings linear motion. Easy to install, no need for maintenance.
Versatile Application: The CNC linear rail is widely used in automatic equipment, precision measuring equipment and many other machines that require precision linear motion.