Use code: GETSHARP to purchase the OneTen Sharpening Guide & training for $195 (regularly $250)

Training Modules

learn how to sharpen

OneTen electronic sharpening guide

sharpen perfectly, sharpen with confidence, every time


a new level of sharpness

Our system takes the guesswork out of sharpening

The OneTen Sharpening System includes both the OneTen electronic sharpening guide that attaches to your sharpening stone and one year access to our first online training course, where you learn the technique and importance of sharpening Universal Curettes correctly. With sharp instruments, scaling takes less effort, thus eradicating pain and injury often experienced by hygiene professionals.

DH Cubed is a PACE approved program provider.

Learn more about The OneTen Sharpening System

DH Cubed, LLC is a Nationally Approved PACE Program Provider for FAGD/MAGD Credit. Approval does not imply acceptance any regulatory authority or AGD endorsement. 5/1/2019 to 4/30/2023, Provider ID# 376357