Today only, May 6th, Woot! has Chef’s Choice 130 Professional Knife-Sharpening Station for only $89.99! (Reg. $124) This is professional sharpening, steeling, or stropping for all types of 20-degree class knives. Sharpen both straight edge and serrated knives including kitchen, household, sports and pocket knives. Amazon Prime members will qualify for free shipping otherwise shipping is a flat rate of $5.99. However, you can order up to 3 quantities and will only pay the shipping fee once. You can get a 30-day free trial of Amazon Prime here.