How to sharpen a knife with household objects
 

http://static-global-s-msn-com.akama...6&q=60&o=f&l=fA sharp knife is a safe knife, as the saying goes. Even though some of us boasting kitchen war wounds might not appreciate the counterintuitive phrase, a sharp knife can cut with ease and precision in skilled hands. Dull blades are more difficult to use, the risk of slippage is higher...

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