Pros: None
Cons: None
Made my Razor dull
used on my straight edge razor. Yeah don't use this for your razor.. did work to bring a slight edge back to some pocket knifes, but I've got a lansky sharpener for that. I had to buy Norton wet stones in 250/1000 and 4000/8000 also a flattening stone to get the stones ready for first time use, to get my edge back.. Don't buy for razor but if you need stone for your pocket knifes it could work..