With the laser, a very flexible tool is available for the micro drilling<\/strong> process. Hole shapes can be realized from circular to elliptical and polygon to free forms. The cone of a borehole can also be specifically influenced. Depending on the future area of application, the borehole may be cylindrical in depth or may expand or narrow in a conical manner. Since the diameter can be generated by a rotational movement of the laser beam, it is possible to adjust it continuously to the desired size via a software setting. In addition, no rework is necessary due to the subsequent melting-free drilling process.<\/p>\n High precision laser drilling<\/strong> is versatile. This is way the laser can create very small and precise holes with aspect ratios of up to 15 (for special applications up to 1:40). On the other hand, thin sheet metal, foils and layers are drilled almost burr-free at very high speeds in order to produce thousands of holes per minute<\/strong>, for example for perforations. Depending on the application and customer requirements, we suggest, select and optimize processes.<\/p>\n<\/div><\/div><\/div> no burr<\/p>\n<\/div><\/li> no melt<\/p>\n<\/div><\/li><\/ul><\/div><\/div> accuracy up to +\/-1 \u03bcm<\/p>\n<\/div><\/li> roundness up to +\/-1%<\/p>\n<\/div><\/li><\/ul><\/div><\/div> adjustable hole geometry (positive\/negative conical, cylindrical)<\/p>\n<\/div><\/li>HIGHLIGHTS<\/h2><\/div><\/div><\/div>
![\"Micro](\"https:\/\/gfh-gmbh.de\/wp-content\/uploads\/Micro-drilling-cylindrical-holes.jpg\" "\\"Micro")
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