Diamond milling and polishing tool kit for Zirconia/PMMA/WAX Specification Place of Origin China Warranty 5 years After-sale Service Online technical support Shelf Life 2 years Quality Certification ce Instrument classification Class II Safety standard EN 149 -2001+A1-2009 Brand Audental Contact Ms. Nini for more information: Wechat / WhatsApp: +86 15000608718 FAQ 1. Who is Audental? Founded in 2007, Audental is one of the first and largest manufacturers of dental precious