Sharpen your carving tools with these 1000 grit and 4000 grit molded whetstones, also known as ceramic slip strops.
 
-Each set includes a 2-1/2" long slipstone and a 4-1/4" x 2-1/2" x 1/2" molded whetstone with five concave profiles on one side and a smooth face on the other
-1000 grit stone is for general sharpening, leaving a polished finish
-4000 grit is for final honing, leaving a mirror finish