一、Production description： 

Folding hand saws are usually compact and easy to carry and store. The handle and blade can be folded together to form a small unit that takes up little space. The shape and size of the handle are ergonomically designed to provide a comfortable grip and easy operation. The saw blade is usually made of high-quality steel and has sharp teeth that can quickly and effectively cut wood, plastic, rubber and other materials.

二、use： 

1：Unfold the handle of the folding hand saw and make sure the saw blade is locked in the working position.

2：Aim the saw blade of the folding hand saw at the object to be cut, and push or pull the saw blade hard to cut.

3：After use, clean the residue on the saw blade, then fold the handle of the folding hand saw to lock the saw blade in the folded state.

三、Performance has advantages：

1、The teeth of a folding hand saw are usually specially designed and processed, such as high-temperature quenching, so that the teeth have a very high sharpness and can cut wood, branches and other materials quickly and efficiently.

2、When carrying, the folded saw blade is also wrapped in the handle or casing to prevent the teeth from being exposed, reducing the risk of accidental scratches.

3、The ergonomic handle design allows the user to hold it better, increases the friction between the hand and the handle, reduces hand fatigue, and also helps to maintain the stability of the saw during use.

四、Process characteristics

（1）The advanced sawtooth grinding technology is used to ensure the sharpness and precision of the saw teeth.

（2）The shape and size of the handle are designed according to ergonomic principles to provide a comfortable grip and good operating control.

（3）The folding mechanism requires high processing accuracy and small fitting clearance between the various components to ensure smooth movement during folding and unfolding without jamming or looseness.

（4）During the assembly process, tighten and adjust each connection part to ensure that the folding hand saw will not loosen or shake during use.