Drilling and Tapping Machines: Drilling and tapping machines have a relatively limited processing range, primarily used for hole processing. They can perform drilling, reaming, and boring operations of various diameters. Due to their low spindle speed and high cutting forces, drilling and tapping machines are suitable for heavy-duty cutting and roughing.
Engraving and milling machines: Engraving and milling machines have a wider processing range, capable of machining flat surfaces, curved surfaces, and complex shapes. Due to their high spindle speed and low cutting forces, engraving and milling machines are suitable for light cutting and finishing. Furthermore, engraving and milling machines can perform a variety of processing methods, including milling, cutting, and grinding.
