Dental Straight handpiece with internal water supply to dental unitLight: noAir pressure: 0.3 Mpa Bur application: Φ2.35mm Rotation speed: 20,000 rpmTransmission: 1:1 (blue) Noise: 50 dBSpray: inner channelSterilization: 135° C Features: low noise air water spray Article 462106000 Item Added To Cart. Matching products Handpiece set with internal water supply Doctor's swivel stool, leather Mobile dental unit, model DU 893 Instrument tray RS 30x20x5cm Mach 30,000 lux LED 110 examination light, on 5-foot tripod, fixed focus