Laser drilling is a non-contact and chipless drilling technology that allows fine drilling of a few micrometers as well as precision drilling up to several milimeters. The constant intensity curve and the constant diameter of the laser focus enable a high reproducibility in every drilling position. In addition to the high reproducibility and precision, laser drillings have no wear of the used tools contrary to traditional chipping drills. Laser drilling with an ultrashort pulsed laser allows a nearly meltless ablation process for rework-free precision drillings, applicable for a variety of technical products.
Microdrillings can be produced in a series of different laser drilling procedures: important are the different requirements, such as the circularity or the angle of the drilling hole and the drilling rate, to garantee the efficiency of your drilling advice. Possible are drilling rates up to thousand holes per second with high precision and low roughness without feathering.