一、Production description： 

A folding saw is a manual sawing tool, and its main feature is that the saw blade can be folded into the handle. Its basic structure includes a saw blade, a folding device and a handle. The saw blade is the main component for sawing work, usually a long and narrow metal sheet with saw teeth; the folding device generally connects the saw blade and the handle through an axle pin or hinge, so that the saw blade can be flexibly folded and unfolded; the handle is for the user to hold to control the saw for sawing operations. It has various shapes and materials, and the design focuses on ergonomics to provide a comfortable holding experience.

二、use： 

1：It is widely used in the gardening field and is a common tool for gardeners to prune branches.

2：In a woodworking workshop or home woodworking scene, the yellow-handled folding saw can be used to cut small pieces of wood and make simple wooden crafts.

3：For some simple home improvement jobs, such as cutting wood strips when installing wooden floors and repairing furniture, a folding saw is a convenient and practical tool.

三、Performance has advantages：

1：High-quality yellow-handled folding saws usually use high-quality steel to make saw teeth. After fine grinding and processing, the saw teeth are sharp and can cut into wood and other materials quickly and effectively, improving sawing efficiency.

2：The folding structure design of the folding saw allows the saw blade to be folded up when not in use to avoid accidental injury caused by exposed saw blade.

3.The surface of the saw has been treated with anti-rust and anti-corrosion treatments, so it can adapt to different working environments, prevent the performance of the saw from deteriorating due to moisture, rust, etc., and extend the service life of the saw.

四、Process characteristics

(1)Generally, high-quality high-carbon steel or alloy steel is selected. These materials have high hardness and strength, which can ensure that the saw blade remains sharp during the sawing process and is not easy to deform or wear.

(2)In order to improve the rust and corrosion resistance of the saw blade, the saw blade will be surface treated.

(3)The design and manufacturing precision of this part is high, which needs to ensure that the saw blade can rotate flexibly when unfolded and folded, and will not loosen or shake during use.

(4)During the assembly process of the folding saw, it is necessary to strictly control the assembly accuracy of each part to ensure that the connection between the saw blade and the handle is tight, the installation angle of the saw blade is correct, and the folding structure is flexible and stable.