Feature: *1:1 Speed clean head system *High brightness fiber optic lighting *Better cooling effect *High hardness *Wearable * Excellent corrosion resistance *Clean head design Description: 1. Air pressure:0.3Mpa-0.35Mpa 2. Rotation Speed:18,000-25,000rpm/min 3. Brightness: 32000Lux 3.135°C Autoclavable, Sterilization can be done with High-temperature and High-pressure repeatedly 4.Noise ≤68dB 5.Chuck type:Push button 6.Bur Type: φ2.35mm 7.Internal water spray Available for various E-type motors in accordance with ISO standard