COXO YUSENDENT Dental Surgery 45 Degree Fiber Optic Handpiece Fit Kavo Quick Coupling. Fiber Optic high speed handpiece. KAVO Type LED coupler 6 Hole. Contra-angle block teeth standard push optical handpiece 45. The special design delivers a water or saline stream, not mist, directly to the tip of the bur.The design also prevents air flow into the work site: All air is exhausted through the rear of the handpiece. The item "COXO Dental Surgery 45 Degree Fiber Optic Handpiece Fit Kavo LED Coupling" is in sale since Wednesday, December 14, 2016. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Handpieces & Instruments\Dental Handpieces". The seller is "dentalmall01" and is located in Zhengzhou. This item can be shipped worldwide.