Diamond/Gummi Stone Assembly

Edgetune Pro II introduces a very handy dual purpose de-burring/polishing tool. The DMT #600 fine diamond stone works great for de-burring the base edge.

Few of us have ever heard the term Gummi Stone, although the pros use them every day to polish, de-burr and de-tune edges (see tuning tips). There are several types of materials, grits and sizes available. EdgeTune has chosen a medium grit, durable compound aluminum oxide in a convenient size that fits both your hand and your pocket. This compound is also the choice of pros. Note: this stone also works great to polish knives and scissors.