Product Name: Kavo Cartridge Air Rotor Turbine Handpiece Dental Chair Unit Accessory Model NO.: KAVO 645 Certification: CE Nature: Shared Instrument Equipment Applicable Departments: Oral Surgery Material: metal Type: Dental Handpiece OEM: Yes Model: Kavo645 Chuck Type: Push Button Bearing: Ceramic Speed: 350,000-400,000 Rpm Torque: 0.40-0.45n Burs Applicable: ?1.59mm~?1.6mm Head Height: 13.14mm Head Diameter: ?13.1 mm Noise: <70dB Trademark: Vimel Transport Package: Standard Export Carton Specification: 10pcs/box Origin: China HS Code: 90184990 Product Description Cartridge for KAVO Dental High Speed HandpieceModelKAVOA qualityChuck typePush buttonBearingCeramicApplicable burs1.59-1.60mmSpeed35(krpm)-40(krpm)Air pressure0.22-0.25MpaTorque0.40-0.45NHead diameter11.25mmHead height13.45mm (including rear cover)Cartridge diameter9.5mmCartridge height12.2mmNoise≤65dBApplicable handpieceCompatible with KAVO 645 Handpiece.Descriptions:1. Movement structure of the upper cartridge, increasing the balance of upper and lower bearing, avoid the cartridge frict with the back cover when it rotating.2. 4-groove design of the cartridge makes the gas smoothly flow from the inside cartridge, to reduce the noise and protect the normal revolution.3. The neck is 9.1mm, which can help dentist easily to treat each site in the patient's oral, which can improve dentist's treatment efficiency.4. Built-in anti-retraction system is to prevent the blood, viruses splash into the hand piece head, which increasing the service life of the hand pieceMore details, please contact us.Kathy+86 18575748275