TSPROF Kadet Pro Sharpening System. Compatible with any clamps from the K03 sharpening system. Abrasive thickness does not affect the sharpening. Unique folding system. For blade widths up to 1.57" (40mm) and length up to 11.8" (300mm). Minimum sharpening angle of 9 degrees. Maximum sharpening angle of 28 degrees. Boxed. Kadet Pro sharpening kit includes 5 diamond plates of various grit from Extra Coarse to finishing (Very Fine). These plates do not require breaking in soaking in water or the use of oil. Includes the following grit range: F150 Extra Coarse diamond plate - for profiling the edge and shaping the blade. F220 Coarse diamond plate - next step in blade shaping still pretty coarse. F400 Medium diamond plate - for main sharpening stage and making a biting edge. F600 Fine diamond plate - for pre-finishing the edge and removing scratches. F1000 Very Fine diamond plate - for finishing the edge. TSPROF Kadet Pro Sharpening Kit includes: TSPROF Kadet Pro Sharpener Standard Whole-milled Kadet clamps - 2 pcs. Set of 5 diamond abrasive plates Spare parts Packaging: Cardboard box Specifications for TSPROF Kadet Pro Sharpening System: Manufacturer: TSPROF Width: 1.57 in Package Contents: TSPROF Kadet Pro Sharpening System