The convex rod includes an adjustable stopper

What is the difference between Boride and stock Edge Pro stones

large knives

Width 13 cm

delivering 4000 grit

laser knife edge goniometer The convex rod includes anLaser Goniometer is a tool of measurement of the sharpening angle of knives and scissors. It's the price wise alternative of expensive equipment invented by CATRA. Goniometer Lite is an incredibly simple, but sufficiently informative device. It utilizes a built in laser source powered by one CR2032 battery. You can test knives up to 2" wide. The grind can be symmetric, asymmetric, multi beveled, or convexed. The maximum full angle 80 degrees.