Combi Engraving Machine KIRBA LH 410 E for various demanding precision engravings Equiped with solid, low noise Spindle Motor Roll Attachments Cylindrical and Circular : PATENT 2333912 The KIRBA flat engraving machine LH 410 E is suitable for engravings in steel aluminium, brass, plastics, plexiglass and all other materials which can be cut. The vibration-resistent construction of the machine is able to high stress occasioned by intense engraving operations. A variety of special attachments are available which contribute to the versatility of this machine. All movable parts run in adjustable, standardized roller bearings. The guides are ground, adjustable and can be easily replaced when worn. The pantograph is run on bearings in such a way as to be easy-running and free from float. The bearings are also easy to adjust. The engraving head is both robust and stable. The self - regulation of the bearings on the cutting spindle is an important asset guaranteeing an even and float-free spindle movement and thus exercising a positive influence on the engraving result.