Dental Inner Channel Straight Head (D27-S)1 pieceLight: 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 Transport and storage Length: 11.00 cmWidth: 6.50 cmHeight: 2.50 cmWeight: 0.140 kg Article 91913 Item added to cart. Matching products Inner Channel air motor (4 Hole) Handpiece set with external water channel Dental forceps for upper roots, narrow mouth, Dental forceps for deep-seated lower roots Cement spatula, 15 cm