Standard Sharpener
Standard Sharpener
Professional Sharpener
Professional Sharpener
Duplex Sharpener
Standard Sharpener
Duplex Sharpener
Duplex Sharpener

Production of Sharpening Tools

The iSTOR SWISS SHARPENER^® including packaging are 100% manufactured in Switzerland. Where possible, institutions with protected workplaces are also taken into account.

The secret lies in the composition and shape of the sharpener. Hard as diamond, it hardly wears out.

The iSTOR DUPLEX SWISS SHARPENER^® is equipped with an additional grinding blade. This can be used to repair small nicks on pruning shears and other garden tools.

The aluminum handle is not only very light, but is also ideal for advertising imprints. Learn more about the iSTOR SWISS SHARPENER as a promotional gift.