Lansky Diamond Ceramic Turn Box

Lansky Diamond/Ceramic 4-Rod Turn Box There are two pre-set knife sharpening angles in the wood block 20 degree & 25 degree 25 Degrees - This is used for most kitchen knives and provides a sharp, durable edge. 20 Degrees - This is used for those desiring a very sharp edge. Some examples would be for filet knives or cutting tomatoes. Lower degrees result in sharper knives, but require more regular maintenance. This 2-Stage Knife Sharpening System features a hardwood turnbox with internal rod storage in the base, two 5" long medium diamond rods (600 grit), and two 5" long fine ceramic rods (1000 grit).