Dental Air motor for external water supply, 1 piece to dental unitConnection: 4 holeLight: noAir pressure: 0.3 Mpa Bur application: Φ2.35mm Rotation speed: 20,000 rpmNoise: 70 dBSpray: external spraySterilization: 135° C Article 462107000 Item Added To Cart. Matching products Contra-angle handpiece with ball bearing shank 1:1, blue Instrument tray RS 30x20x5cm Handpiece set with internal water supply Tongue spatula wood Vinyl apron, washable