Check the listing for details. Absorbent Paper Points Disposable Dental Root Endodontic PP 0.04. Condition: New. Listed at 5.27 USD. Taper: 0.04 Modle: 15-40# Applicable: Root Endodontics For Dental Use #15 #20 #25 #30 #35 #40 Size Available: 15#, 20#, 25#, 30#, 35#, 40#, 15-40# (Total 7 sizes) Features: Tip colors of paper point can avoid confusion of various types. Paper point with scale is convenient for detecting depth of root canal and can be used to check the cleanliness of root canal. It was sterilized by γ-ray according to ISO quality standard. It has good hydrophilia and no viscidity. Also, it is hard and resilient and can be easily placed into root canal. Product application:This product is a special root canal cleaning material for dentistry. It is mainly used for cleaning and dressing change of root canal in pulposis treatment. Directions for use:Use water-absorbing paper point complying with toothdrill specification and clamp the tail with tweezers to clean toothcavity. This product is disposable.