About pre-sale and after-sale: Dear buyer, before you place an order, or when you do not receive the product, or after receiving the product has any questions, please contact the store customer service directly, we will help you solve any problem in time! Features: 1. 5 LED lamp,shadowless lighting ensures brightness at all preparation area 2. Air & Water sprays,perfect cooling treatment 3. Anti-skid body and non-scratch design, easy to control and more comfortable 4. Burs would be easily changed with the push button Specifications: -100% brand new and high quality. -Material: stainless steel -Rotation speed: 25,000- 30,000r.p.m -Working air pressure: 0.25--0.3Mpa -Cooling water: Air & Water sprays -Bur applicable size: 1.590-1.600 mm -Chuck bur: push button -Noise: less than 65 dB -Disinfection: autoclavoble to 135 ℃

Product specifications