YUSENDENT is the New Brand of COXO. 45 Degree Caries Treatment Surgical Handpiece. High speed handpiece: 1 way spray. Bur applicable: F1.59mmF1.6mm21mmF23mm(diameter x length).Handpieces compatible with KAVO Multiflex quick coupling. Note : This product does not contain the quick coupling! The item "COXO Dental 45 Degree Fiber Optic Surgical Handpiece Kavo Multiflex LED Coupler" is in sale since Friday, December 28, 2018. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Handpieces & Instruments\Surgical Handpieces". The seller is "baistraworld" and is located in shenzhen. This item can be shipped worldwide.