Download 3D Model Z axis manually fine-tuning platform 3D Model

z axis manually fine-tuning platform, this model is made up and down by the turbine worm, and used as a large z-axis fine tuning platform.This model is transformed into step and iges general model download, please refer to!Also includes 3d original files, welcome to download!if you like,you can paypal for you to get this models or if you have any questions also you can email to me.