Drilling diameter from 0.3mm to 3mm. The maximum depth ratio could be 300:1.
Auto deep control, blind hole can also be maken.
Precision (hole straightness) is less than 0.04 mm.
Can drill on oblique and curved surface directly.
X,Y axis digital read out, Z axis digital read out as optional. ( Depth setting is optional)
Fast processing speed and low consumption.
Can use water as coolant, low cost and no pollution.