High rigidity and quality casting iron, and saddle guide-way is coated by TF-material. Rectangular guideway adopted on both Y-axis and Z axis make good rigidty. The worktable surface and 3 axis guideway are hardened and precision ground. Milling head adopts 3HP motor,stadnard spindle 16 step pulley head,optional is variable speed . 3.Machine parameter 4.Standard accessories