Tungsten carbide dental trimming bur
Registered as Class I medical device (Shaan-Han Bei 20250006), used for cutting and trimming tooth structure and restorations. A rotary dental instrument manufactured in compliance with GMP standards.
Liangshan Industrial Park, Nanzheng District, Hanzhong City, Shaanxi Province, China
Registered as Class I medical device (Shaan-Han Bei 20250006), used for cutting and trimming tooth structure and restorations. A rotary dental instrument manufactured in compliance with GMP standards.
English Description: Precision shaping, grinding, and polishing bur for denture fabrication and repair. Made of tungsten carbide for high hardness and wear resistance, it meets clinical and laboratory needs in dental workshops, with customization services available.
Designed for low-speed contra-angle and straight handpieces, this bur is used for orthodontic adjustments and tooth preparation. Its high-hardness tungsten carbide ensures wear resistance, enabling continuous cutting of multiple teeth with internationally advanced manufacturing precision.

Tungsten carbide working part with hardness ≥88 HRA, used for cutting and shaping tooth structure in high-speed handpieces. Offers high wear resistance and cutting efficiency, with radial runout ≤0.05mm, holding approximately 30% domestic market share.