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Rotary Grinding vs. Filing
Typical do it yourself edge tuning systems utilize
a file/diamond stone with a bevel guide, which have problems:
- The file or stone tends to "load up" or wear out quickly;
EdgeTune´s grinding stones have an outstanding life.
- The flat file or stone doesn´t conform to the side edge
curvature of modern shape skis/boards. They only make contact
on the very ends of the file or stone, making the tool ineffective;
Edgetune™ utilizes a rotary cylinder that follows the exact
contour of the shaped edge.
- Hand filing is laborious and slow; Edgetune™ is easy and
fast.
- Most hand file guides only sharpen either the base edge surface
or the side edge. EdgeTune™ sharpens both!
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