dental diamond burs are indispensable tools in stomatology, playing a vital role in oral restoration and daily diagnosis and treatment. In resin restoration, they remove carious tissues and polish resin surfaces. For porcelain tooth restoration, they aid in tooth preparation, shoulder creation, and occlusal adjustment. They also assist in tooth preparation by enabling precise grinding and measurement, and in polishing to enhance restoration effects and oral health, contributing significantly to both dental practice and patients' oral well-being.