How to Sharpen Skis
In order for your skis to perform like they are supposed to, you need to keep your edges sharp. Sharp edges help your skis bite into the snow and help you turn. They are very important. It is natural for your ski edges to dull as you ski over hard snow. Regular maintenance can help keep your ski edges sharp and make you a better skier. Read on to learn how to sharpen skis.
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Instructions
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1
Warm skis by taking them inside. While the skis are cold, you can put skis on vises with the edges up, use a rubber band to hold the brakes back, and clean off any dirt.
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2
Clamp file onto the file guide with file clamp. The file guide is an angled piece of metal that creates the proper edge angle. One side of the file guide has a groove. Place the groove against the base. This allows metal files to drop to the floor without damaging the bases. Choose your file guide based on what edge angle you want your ski to have.
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3
Keep the file guide flush with the base. The file should sit on the side edge at an angle and overhang the edge.
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4
Using smooth even strokes pull the file toward you from tip to tail. Cover 20 cm (10 to 12 inches) at a time. Lift up and repeat being sure to overlap the previous segment each time. Change the amount of file that overhangs the side edge to ensure an even wear of the file.
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5
Test sharpness with your fingernail. Your nail should curl if the ski edge is sharp enough.
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6
Turn ski over and repeat Steps 2 through 5 for other side edge.
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7
Clean file with brush to remove filings.
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Tips & Warnings
Vises are devices to hold the skis in proper tuning position.
You can sharpen your edges to different degrees. Each degree makes your skis perform differently. Typical edge angles are one, two or three degrees depending on your file guide and personal preference.
If you watch a professional do this before you try it, it will be easier.
Any equipment you need can be bought at your local ski shop.
Edges can be sharp and have the potential to cut you.
