
Surgical 45 Degree Fiber Optic High Speed Surgical Dental Handpiece. Triple Water Spray Cooling: Efficiently bathes the bur at all speeds for maximum cooling. Emphysema Prevention Design: Front-end zero air exhaust prevents emphysema effectively. Ultra-Low Noise Operation: Noise level is less than or equal to 55dB for quiet performance. High-Speed Rotation: Rotational speed ranges from 310,000 to 400,000 rpm. Clear LED Illumination: LED light provides a clearer view during procedures. All Stainless Steel Body: Constructed entirely from stainless steel for durability. Customization Available: Offers full, minor, and flexible customization from samples or designs. TUV and ISO Certified: Meets international safety and quality standards with TUV and ISO certification.