... 1. Profiled steel welded lathe bed, stabilizing treated under high temperature ensures minimum distrotion, excellent rigidity and vigorous strength2. ... , fast speed and strong power4. Imported square linear guide rail ensures high accuracy, maximum work load and long service time5. Configured ... Water Cooling Collect 3.175, 6, 12.7 XYZ Guide Rails Linear Square RailTransmission Rack Gear of X.Y axis ...