Root Canal File Cleaning Wrist Worn Measuring Block

Features: 1.Professional dental measuring instruments, used in root canal measurement. 2.Includes a large and a small ring, suitable for different sizes of fingers. 3.Fully autoclavable plastic with Disposable sponge insert. 4.High quality material with long service life, it can be used for a long time. 5.Sponge is used to cleansing oral root canal file. Specification: Item Type: Oral Cleansing Set Material: Plastic, Sponge Weight: Approx. 28g / 0.99oz Package list: 1pcs Dental Endo Ruler