一、Production description： 

The distinctive feature of a metal handle bent handle saw is its unique curved handle. This design conforms to ergonomic principles and can better adapt to the curve of the user's hand and provide a more comfortable grip. During use, the curved handle allows the user to apply force more naturally and reduce hand fatigue.

Curved handles are often designed with smooth lines that not only look great, but also add to the overall stability of the tool. The curvature and length of the handle are carefully designed to ensure the best operating experience in different working scenarios.

二、use： 

1：Before using a metal-handled curved-handle saw, you must first select a suitable saw blade and ensure that the saw blade is securely installed.

2：Hold the curved handle, aim the saw blade at the material to be sawed, push the saw evenly with force, and start sawing.

3：For harder materials, you can use the method of pulling the saw back and forth, gradually deepening the sawing depth until the sawing operation is completed.

三、Performance has advantages：

1：The design of the curved handle saw allows the user to better control the direction and depth of sawing during operation, especially when performing curved cutting or fine processing, it can saw more accurately according to the required shape and size, thereby improving the processing accuracy.

2：The shape of the curved handle conforms to ergonomic principles and can better adapt to the user's hand curve, providing a more comfortable grip.

3:   The structure of the metal handle curved saw is relatively simple, the size is small, and it is easy to carry.

四、Process characteristics

(1)The angle and spacing of the saw teeth are also optimized according to different materials and cutting requirements.

(2)The saw blade undergoes rigorous heat treatment processes such as quenching, tempering, etc. These heat treatment processes can change the organizational structure of the steel, improve the hardness, strength and toughness of the saw blade, and make it more stable and reliable during the sawing process.

(3)The shape and size of the metal handle are ergonomically designed to better adapt to the user's hand curve and holding habits.

(4)The saw blade and the metal handle are usually connected by high-strength rivets, screws or welding.