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Swiss iStor Professional

Swiss iStor Professional

Swiss iStor Professional



100% Swiss made. Recommended by FELCO for sharpening their complete line of pruners and loppers. The Swiss iStor Professional has a curved composite-steel tungsten blade, specially designed to eliminate to forming of shoulders on cutting edges. All you have to do is stroke the Swiss iStor along the blade to be sharpened several times, using a little pressure. Finish off with even lighter strokes to obtain a high quality, very smooth edge. HANDY HINT: colour the bevelled edge of the blade with a felt pen before sharpening so you can see where you have been. The Swiss iStor Professional also has a finger guard to ensure your fingers do not accidentally slip onto the sharpened blade and a hole for keyring attachment. Swiss iStor, the best knife sharpener in the world.

Minimum Qty

1 Items

Order Ships in

1 Bus Days


In Stock

Product Code: 305-07001001

All prices include GST
  • Easy to use - no pressure necessary
  • The 'Professional' model features a larger concave block of tungsten, a thumb guard, and keyring attachment hole
  • Forms no burr on the blade to ensure the cutting edges remain sharper for longer
  • Can be used by both right and left-handed people
  • Made in Switzerland
Length 150 mm
Weight 25 g
Material Tungsten

Under $250  
Auckland $6.90
North Island $9.90
South Island $12.90
Orders Over $250 FREE*

Orders with Rural Delivery addresses may take longer than stated to arrive.


Due to factors out of our control, Treetools is experiencing random shipping delays and supply issues that may result in some gear not being available either in-store and/or online. We apologise for any inconvenience this may cause.

*Free Shipping excludes ladders and overweight product.

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