• Brand Name : Meishun

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Rotary Ultrasonic Drilling has been one ofthe main method for machining hard-brittlematerials?Such as Silicon, Silicon carbide, Ceramiccomposites, Quartz, Alumina, Alumina nitride, Fiber optics,Zirconia, Glass, Sapphire???

Compared with conventional ultrasonicdrilling, RUD revolutionizes the whole sector both in reducing thecost and in improving the efficiency. There is a crucial need forthe development of drilling processes which are capable ofachieving high material removal rate while maintaining thesurface/subsurface damage to the machined parts at an acceptablelevel. Rotary Ultrasonic Drilling (RUD), a hybrid drilling processcombining the material removal mechanisms of diamond grinding andultrasonic machining, has the potential to do so.

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Achievements of Rotary ultrasonicdrilling:

Saving processing cost by increasingefficiency and reducing wear

Higher surface quality,

Improving geometrical precision,

Smaller burrs are created,

Tool life-circle is increased frictionreduction between the tool and cutting chip.

Further reduce the cutting force, which issuitable in cutting brittle materials.