Appropriately named, this is a razor sharp pair of scissors. One of the straight blades is serrated, and the other is non-serrated, aiding in grabbing of materials to eliminate material slip. The knurled tension knob allows for adjustments to specific applications.
Got these as a replacement to the 4" version and am very happy with them. That said, they are better for hair work than for fine trimming and small flies. Even so, the fine point allows for some work on smaller flies.
Very sharp very balanced and I like the adjustable tension
Sharp and easy to use