Dental Key Type 1: 1 External Water Spray Wrench Contra Angle Handpiece

Dental Key Type 1: 1 External Water Spray Wrench Contra Angle Handpiece. High Precision CNC Manufacturing: Made with import CNC machines for longer life and high precision technology. Low Noise Operation: Noise level is <=64dB, ensuring a quiet and comfortable dental procedure. High Sterilization Resistance: Can withstand sterilization at 135 degrees Celsius for safe reuse. Stable Low-Speed Performance: Rotation speed 14,000-20,000r/min with perfect stable and reliable performance. External Water Spray Design: Features external water spray with 50ML/min consumption and 200KPa pressure. CE Certified Quality: Product holds CE and ISO certifications, ensuring A class quality standards.