Full Disclosure: I DO NOT receive any compensation or incentives for recommending these sites.
Knifecenter is the most comprehensive knife and tool store on the Web. They only carry reputable brands and their prices are excellent. You won't find the cheap, low-quality knives that are on nearly every other knife store on the Web. Although their prices are great for what you get, the fact that they carry only high-quality brands means that you might not find that set of kitchen knives you want in your price range.
What if you just want commercial-quality knives and kitchen equipment without the frills of the big name brands? Then this is the site for you. The knives are of equal quality to anything you'll find elsewhere, but for 1/2 to 1/3 the cost. Selection is fairly limited on this site, but if you're on a more limited budget, you won't be disappointed in the products. This is where I bought my own kitchen knives.
Idahone is a sharpening equipment company located in Bailey, Colorado. They provide high-quality, USA-made products to keep your knives and other tools razor sharp. They also have some great video tutorials about how to use their products.
Case knives have been made in the USA for over 100 years and they are some of the finest pocket knives available. If you like traditional pocket knives, Case is the one you want.