Smiths Edgework-Site Utility Knife Sharpener Yellow. Re-sharpen your utility razor blades without changing blades when you are hard at work. The second preset slot features preset carbides for sharpening standard straight-edge knives. The retractable tether with a carabineer keeps the sharpener convenient and secure on your tool belt for quick and precise use. Specifications for Smiths Edgework-Site Utility Knife Sharpener: Manufacturer: Smiths Color: Yellow Features of Smiths Edgework-Site Utility Knife Sharpener The utility razor blade slot gets you back to work quickly. The reset standard knife slot sharpens traditional straight edge knives The 20 in retractable tether allows for quick access to the sharpener The carabineer keeps the sharpener close to the work. Clip to your tool belt or belt loop. The textured handle provides a good grip in tough working conditions. Package Contents: Smiths Edgework-Site Utility Knife Sharpener 24 - Pull Through Sharpeners Smiths SP-51219: Edgework-Site Utility Knife Sharpener Yellow