SWISS iSTOR Duplex Sharpener

The unique grinding and sharpening tool for the craftsman.


Availability: In Stock

Grinds and sharpens all damaged blades. The ideal grinding and sharpening tool for professional use in the garden, yard and workshop. Especially suitable for the maintenance of garden shears, pruning shears, scythes, sickles, lawn mower blades and other larger garden tools. The diamond grinder is especially good for removing nicks from damaged blades.

The iSTOR Duplex Swiss Sharpener® is the only sharpening device capable of sharpening ceramic knives as well.

These Swiss made sharpeners are the best sharpening tools for all kinds of blades! This sharpener is a definite investment for your home, workshop, hunting pack, tackle box, or anything that requires sharpening! Suitable for all types of blades including serratted edges. Used correctly, your SWISS iSTOR SHARPENER will not form a shoulder on the blade thus maintaining the edge and sharpness of the blade for a longer time.


  • Made in Swizterland
  • iSTOR Diamond Sharpener for large nicks
  • iSTOR Concave Composite Sharpener for fine tuning
  • Aluminium casing/hand grip
  • Comes with attractive gift packaging
  • Length: 19cm