Make power scaling work for you. The no-scratch tip will safely and quickly clean around implant surfaces and is also ideal for sensitive patients. The innovative design features a permanently attached tip made from PEEK. There is no need to keep track of disposable tips or a special attachment tool. PEEK is autoclavable and very tough for long lasting performance. Premier inserts are made in the U.S.A. with 100 years experience and are compatible with most magnetostrictive hand pieces.