1、Innovative new flip fixture system allows to flip over to sharpen other side while retaining the same exact angle and edge. 2、Equipped with 4pcs high quality sharpening stones: 120#, 320#, 600#, 1500# or 180#, 400#, 800#, 1500#. 3、Professional knife sharpener kit to work with various sharpening stone size in 150*20*5mm. 4、Design with angel adjust system for accurately setting the grinding angle. 5、Suitable for sharpening scissors, kitchen knives, woodworking knives, planer tools, etc. Features: Innovative new flip fixture system allows to flip over to sharpen other side while retaining the same exact angle and edge. Equipped with 4pcs high quality sharpening stones: 120#, 320#, 600#, 1500# or 180#, 400#, 800#, 1500#. Professional knife sharpener kit to work with various sharpening stone size in 150*20*5mm. Design with angel adjust system for accurately setting the grinding angle. Suitable for sharpening scissors, kitchen knives, woodworking knives, planer tools, etc. Specifications: Stone Grit Type: Type 1 / Type 2 (Optional) Stone Grit: Type 1: 120#, 320#, 600#, 1500# Type 2: 180#, 400#, 800#, 1500# Material: Metal Item Weight: 888g / 31.34oz Package Weight: 1172g / 41.35oz Package Size: 27.8 * 13.8 * 9.5cm / 10.94 * 5.43 * 3.74in Package List: 1 * Knife Sharpener Bracket 4 * Sharpener Stone 1 * Manual (English) 1 * Knife Sharpener Bracket 4 * Sharpener Stone 1 * Manual (English)