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Coil Forming & Coil Handling Solutions

Surface Treatment Solutions

handheld shot blaster



Handheld shot blaster is a portable surface treatment device mainly used for local cleaning and surface strengthening of metal and non-metal workpieces. Its main function is to remove the oxide scale, rust, coating, and other impurities on the surface of the workpiece by high-speed ejection of steel shot or steel sand, in order to improve the surface quality and adhesion of the workpiece.

The working principle of a hand-held shot blaster is to use a small shot blasting device to accelerate steel shot or steel sand to a high speed, and then project it onto the surface of the workpiece. Through impact and friction, the goal is to clean and strengthen the surface of the workpiece. Machines are usually equipped with handheld handles and vacuum cleaners for easy operation and dust removal during the cleaning process.

 handheld shot blaster(图1)


The advantages of hand-held shot blaster include:

1. Strong portability: The compact and lightweight design makes the machine easy to carry and operate, suitable for various complex and narrow working environments.

2. High flexibility: The shot blasting angle and intensity can be adjusted as needed to achieve precise cleaning and strengthening of local areas of the workpiece.

3. Environmental protection and safety: Equipped with a vacuum cleaner to ensure effective treatment of dust and impurities during the cleaning process, reducing environmental pollution.