All SIDECUT Diamond Stones come with a precision machined flat aluminum backing plate that is colour anodized and laser-embossed displaying the grit. Best of all - when the diamond surface wears out you simply peel off and replace with a new self-adhesive sheet. Saving you money and allowing you to replace the diamond as needed.
120 grit - Course is best used for large burr removal and rock damage. Excellent for removing any case hardened areas on the edges especially in the tips and tails caused from grinding stone entry and exit points of the ski on the machines from the manufacturer. This stone will allow you to sharpen your edges without using a file first.
200 grit - Course is best used for burr removal and sharpening. This stone will even sharpen your edges without using a file first. It's always a good idea to carry one in your pocket for a quick hand sharpen or to remove rock damage on the mountain.
400 grit - Medium is used for sharpening and polishing. The most commonly used diamond and a good in-between grit.
600 grit - Fine is best used for the polishing and finishing of your edges.
1000 grit is used when you desire an extra high polish finish. When you're concerned about hundredths of a second or really care about how the edges perform on the hardest snow surfaces.
GOOD TO KNOW
For best results use with SIDECUT polishing oil.
Oil improves sharpening and polishing time, the speed of the edges and greatly improves the longevity of all your Diamond Stones because it's also used to clean them.
Used For: Race, All-Mountain, Powder skis and Snowboards.
SIDECUT® Ski & Snowboard tuning and wax products in Canada, USA, Europe, Norway, Sweden, Australia & New Zealand.
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Product Reviews
5/5 Stars out of 1 Reviews
Verified Buyer
Now a 72 year old retired CSIA Level III / CSCF Level III .
Ron "Woody" Wood (Campbell River BC) | August 30th, 2026
As for someone who has freehand tuned for over 50 years and had never used diamond stones before, these Sidecut 200/400/600 grit diamond stones I recently bought have already proven to be game changers. Using them with the Sidecut bevel guides and a 50 / 50 ( Isopropyl Alcohol / Distilled Water ) spray mixture makes things go so easily, while also enabling you with a small toothbrush to clean the Diamond Stones while working and after use before oiling. The results so far are much better than I expected. Thanks Chris !!