Easy to use - Spyderco Tri-Angle Sharpmaker Kit Knife Sharpening System

This sharpner is easy to use and very effective if you watch the instruction video.lm going to get the ultra fine stones for my better knives.I like to strap the blade after using the sharpner.You can buy extra and replacement stones as well. This is a nice advantage to buying the sharpmaker.I do wish they would sell the brass safety rods.I misplaced one on an older set I keep at the farm.