{"product_id":"j3-su-high-speed-dental-handpiece-dental-turbine","title":"Jinme J3-SU High Speed Dental Turbine, Zero Reverse Water Flow","description":"\u003cp\u003e\u003cstrong\u003eSKU: EM2599\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e1 - Product Title\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eJinme J3-SU High Speed Dental Turbine, Zero Reverse Water Flow\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e2 - Description\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFitted with Negative Pressure Anti suck back System\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFits directly to any 4 hole hose\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003elow noise, Minimal vibration , strong cutting power and long durability\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExcellent cooling effect with triple water spray \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1.    Constant pressure device inside prolongs the lifetime of handpiece\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e2.    100% cross infection prevention\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e3.    Easier maintenance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eJ3-SU High Speed Dental Handpiece, Dental Turbine is equipped with an open dental cartridge\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIt uses a push-button bur changing mode \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures of the J3  high speed dental handpiece\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1. Zero Suckback Reducing Cross Infection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Bur locking device-\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e    The J3-SU dental handpiece is equipped with JINME's independently researched and developed auto-chuck push button spindle\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e    it has a precise miniature spring  placed inside the spindle and  it exerts a pre-tightening force on the chuck to ensure the bur is tight and secure to the handpiece\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. High Quality bearings manufactured in Germany\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e   The J3-SU dental handpiece uses high-precision bearings \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e   The bearings are designed with special angles and they can generate a centripetal thrust force to make the handpiece operation more stable and much quieter.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e   This also contributes to a greater torque.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003eAdditional source information\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003cbr\u003eThe J3-SU high speed dental handpiece uses a push-button bur and standard head. It is also equipped with an interior constant pressure device, which effectively prevents damage caused by excessive air pressure during operation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFeatures of J3-SU dental handpiece\u003c\/strong\u003e\u003c\/p\u003e\n \n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstant pressure device inside prolongs the lifetime of handpiece\u003c\/strong\u003e.\u003cbr\u003eIt is equipped with an interior constant pressure device inside which effectively prevents damage caused by excessive air pressure during operation. When the air pressure exceeds 0.35MPa, the device will automatically limit the maximum pressure to 0.35MPa. This prevents damage to the bearings caused by an unstable air pressure, and thus, prolongs the handpiece service life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n \n\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast stop system ensures the safety of patients\u003c\/strong\u003e.\u003cbr\u003eMost handpieces keep an inertial rotation for 3-4s after closing air pressure. Users should ensure the handpiece has stopped completely before removing it from the patient's mouth. The J3-SU can stop within 2 seconds after cutting off the air pressure, which shortens the waiting time for the hand piece to stop operation, thus preventing any damage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow noise improves treatment efficiency\u003c\/strong\u003e.\u003cbr\u003eTraditionally, handpiece noise in competitor products has been at more than 70dB, which leads to an uncomfortable treatment environment and treatment effect. To solve that issue, the J3-Su dental handpiece features noise levels of less than 60dB in order to ensure a comfortable treatment environment and safe treatment effect.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eJINME independently researched and developed 'auto-chuck push button spindle'\u003c\/strong\u003e\u003cbr\u003e(Patent number: CN203263556U)\u003cbr\u003eA precise miniature spring is equipped inside the spindle and with the high speed hand piece rotation, it exerts a pre-tightening force on the chuck to ensure that the bur is as tight as possible, thus ensuring it remains securely attached.\u003cbr\u003eAfter over 20,000 continuous pressing tests, the holding ability of handpiece spindle only decreases by 2%. The lifetime can be more than 3 years.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero suction system prevents dust and impurities into handpiece\u003c\/strong\u003e.\u003cbr\u003eThe use of anti-suction system can prevent the suction of blood, virus and skin particles caused by the negative pressure produced when handpiece stops operating, thus preventing any risk of cross infection. This also better protects the dental cartridge against damage caused by foreign materials, largely improving the service life of the handpiece.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFurther source information\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical parameters\u003c\/strong\u003e\u003cbr\u003eWorking air pressure: 0.2~0.3MPa\u003cbr\u003eRotational speed: 350(krpm) ~420(krpm)\u003cbr\u003eTorque force: 0.4(N) ~0.45 (N)\u003cbr\u003eWater flowrate: 90~110ml\/min\u003cbr\u003eWorking water pressure: 0.2~0.3MPa\u003cbr\u003eNoise: ≤60dB\u003cbr\u003eDiameter of handpiece head: 11.26MM\u003c\/p\u003e\n\u003ch3\u003e3 - Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFitted with Negative Pressure Anti suck back System\u003c\/li\u003e\n\u003cli\u003eFits directly to any 4 hole hose\u003c\/li\u003e\n\u003cli\u003elow noise, Minimal vibration , strong cutting power and long durability\u003c\/li\u003e\n\u003cli\u003eExcellent cooling effect with triple water spray\u003c\/li\u003e\n\u003cli\u003e1. Constant pressure device inside prolongs the lifetime of handpiece2. 100% cross infection prevention3. Easier maintenance\u003c\/li\u003e\n\u003cli\u003eJ3-SU High Speed Dental Handpiece, Dental Turbine is equipped with an open dental cartridge\u003c\/li\u003e\n\u003cli\u003eIt uses a push-button bur changing mode\u003c\/li\u003e\n\u003cli\u003eFeatures of the J3 high speed dental handpiece\u003c\/li\u003e\n\u003cli\u003e1. Zero Suckback Reducing Cross Infection\u003c\/li\u003e\n\u003cli\u003e2. Bur locking device-\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e4 - Technical Information\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eEM2599\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer \/ Brand\u003c\/td\u003e\n\u003ctd\u003eJinme\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eHandpieces \u0026amp; Couplings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003e4 Hole Midwest\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Family\u003c\/td\u003e\n\u003ctd\u003eHandles, Handpieces and Coupling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003e5 - Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDental engineering servicing, replacement or installation work involving handpieces \u0026amp; couplings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e6 - Installation \/ Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSource-listed compatibility: 4 Hole Midwest\u003c\/li\u003e\n\u003cli\u003eFits directly to any 4 hole hose\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConfirm the exact model, part number, dimensions and connection against the existing equipment before ordering.\u003c\/p\u003e\n\u003ch3\u003e7 - Why Buy From Electromed?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✔ Specialist supplier of dental engineering parts\u003c\/li\u003e\n\u003cli\u003e✔ Genuine quality replacement components\u003c\/li\u003e\n\u003cli\u003e✔ Fast UK delivery\u003c\/li\u003e\n\u003cli\u003e✔ Technical support from experienced dental engineers\u003c\/li\u003e\n\u003cli\u003e✔ Trusted by dental engineers, service companies and dental practices throughout the UK\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Electromed","offers":[{"title":"Default Title","offer_id":53697099759944,"sku":"EM2599","price":117.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1568\/8008\/files\/j310-0003-1-600x600_714d4d6c-ccd2-4c8a-9486-992a3a161db5.png?v=1786306431","url":"https:\/\/www.electromedrecycling.com\/products\/j3-su-high-speed-dental-handpiece-dental-turbine","provider":"Electromed Recycling ","version":"1.0","type":"link"}