This sharpener is one of the best manual sharpeners on the market. The Tru Hone sharpener is an electric sharpener. They each have their benefits and disadvantages depending on how you want to sharpen the knife and to what degree you want to get a fine, mirror edge on the blade.
We sell a Scissor Attachment that is compatible with any of our sharpeners. It is able to sharpen the majority of scissors except for hair shears, sewing shears, or any scissor with a convex edge.
The Wicked Edge Generation 3 Pro is one of the best sharpeners on the market and will sharpen almost all styles of blades by adjusting the fitment of the clamps and sharpening stones. Wicked Edge has videos on their YouTube channel of them sharpening a Fox Karambit as well as many others, so it can be used to sharpen even karambits curved edge.
The description is the correct one.
Please email us at techsales@opticsplanet.com so we can further answer your question.
The base sharpener is the same, it will just come with additional stones and accessories.
It will depend on what kind of sharpening services you are looking to offer. The system is set up to sharpen knives as is, but purchasing honing oil, extra stones and strops would be a worthwhile investment as well.
You will be receiving the WE320 model. The difference being WE300 was the 2016 model and WE320 is the 2018 model, as it is a direct replacement the product page was migrated.
These are coming directly from the manufacturer, so they should always be the most up-to-date version.