Stryker's FORMULA series contain technology advances that increase sharpness, enhance suction and tight tolerances for optimal performance. The Angled Double Bite cutter, a part of the Stryker FORMULA series, has a new design that provides rapid, aggressive tissue removal without clogging. Unique curved design allows increased access to patella, posterior meniscus, and other hard-to-reach areas. No teeth on outer window to protect articular cartilage upon entry.