Manual saws are hand-operated tools used for cutting various materials, primarily wood. They consist of a serrated blade attached to a handle, allowing users to exert force while cutting. Common types include the panel saw, back saw, and bow saw, each designed for specific cutting tasks. These saws are valued for their simplicity and portability, making them ideal for both professional carpenters and DIY enthusiasts. Unlike power saws, manual saws require no electricity, making them useful in remote locations or during power outages. Proper technique and maintenance can enhance their effectiveness and longevity.