Westmark 3 Stage Knife Sharpener Deluxe This handheld sharpener works for a full range of cutlery including European and American straight-edge knives serrated knives and kitchen shears. It offers three stages of sharpening coarse and fine plus a scissors sharpener that sharpens both right- and left-handed scissors.^Coarse slot with preset diamond rods (35 degrees combined angles) quickly sharpens European and American straight-edge knives.^Fine slot with triangular ceramic stones (37 degrees combined) for finishing edges and for everyday honing; also ideal for sharpening serrated knives.^100-Percent diamond abrasives used in all 3 stages Easy to use- fast and safe the ergonomic handle fits all hands and can be used with the right or left hand^Soft-touch handle. Nonslip bottom for stability when sharpening. <a href="https://www.amazon.com/b?node=14770868011"> International products </a> have <a href="https://www.amazon.com/gp/help/customer/display.html/ref=nav_cs_help?ie=UTF8&nodeId=202045290"> separate terms, </a> are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. Manufacturer warranty may not apply <a href="https://www.amazon.com/b?node=14770868011">Learn more</a> about Amazon Global Store.