Shop Fox tends to be more expensive than Grizzly due to several factors. Firstly, Shop Fox tools are often designed for professional or industrial use, meaning they are built to withstand heavy-duty workloads and provide precise performance - attributes highly valued by serious woodworkers who are willing to pay a premium price for such features. Secondly, Shop Fox products typically have higher-quality materials and construction techniques, which contribute to their durability and longevity. Finally, the cost of research and development invested into creating innovative designs also adds to the overall price of Shop Fox tools compared to Grizzly's more budget-friendly options.