Capacity: 20mm maximum drilling diameter in steel or cast iron.
Power: Usually equipped with a 550W–1000W motor, often single-phase (220-240V) for workshop use.
Spindle Speed: Typically features 12 to 16 adjustable speed settings, ranging from 180 to 3320 RPM, allowing for versatility in materials.
Structure: Heavy-duty cast iron base and table for stability, with a large working surface (e.g., 275mm x 275mm).
Spindle Travel: 80mm–125mm of vertical spindle stroke, allowing for deep drilling capability.
Table and Column: Rack-and-pinion table height adjustment, with the table able to tilt 45° left or right, and a solid column (often around 70mm diameter).