Cylinder Product Drilling Machine (already Mass Produced)

Circular Material Drilling Device, containing detailed and editable part drawings and standard part drawings, along with a parts processing list. This can serve as a drawing reference for beginners and provide guidance for drilling holes in round bar materials. This mechanism is already in production, saving labor for the factory and improving production efficiency.

—— Reviewer’s Note ——-
Two files are missing (guide rail and slider), but it still holds reference value.