Review on Non-Slip Sharpening Whetstone with Flattening Capability by Ryan Turner

This is a quality sharpening stone at a reduced price. It's just as good as other stones that sell for a lot more. Although this stone is perfectly good, I gave it 3 stars for 'easy to use' and 'beginner' for two reasons: 1. These stones require some study to use them successfully.2. This comes without instructions. You can fix the lack of instructions by watching a YouTube video explaining how to sharpen a stone. However, some guidance should have helped.