Description :
A SAPSONS Pneumatic Disc Grinder is a handheld air-powered grinding tool designed for industrial grinding, polishing, rust removal, weld finishing, and surface preparation applications. It operates using compressed air instead of electricity, making it suitable for continuous-duty industrial environments and hazardous locations where spark reduction and lightweight operation are important.
Size : Commonly 4.5', 5', 7', or 9'
This tool is commonly used in fabrication shops, automotive workshops, maintenance industries, and heavy engineering applications where durable and continuous operation is required.
Sapsons manufactures various pneumatic tools and accessories, including disc grinders used for surface work with rotating abrasive discs.
Main Features :
• Air-powered motor: Uses compressed air instead of electricity.
• High rotational speed: Enables efficient grinding and material removal.
• Durable metal body: Suitable for heavy-duty industrial applications
• Ergonomic design: Provides better grip and operator control.
• Replaceable abrasive disc: Allows grinding, sanding, or polishing depending on the disc type.
• Suitable for fabrication shops, refineries, petrochemical plants, automotive workshops, and maintenance industries
• Available in common disc sizes such as 4.5', 5', 7', and 9'
Working Principle :
The pneumatic disc grinder works by connecting to an air compressor through an air hose. When the trigger or throttle lever is pressed, compressed air enters the air motor and rotates the spindle. The spindle then spins the abrasive grinding disc, which removes material from the workpiece through abrasion.
Applications :
• Metal grinding and weld finishing
• Rust and paint removal
• Surface cleaning and polishing
• Deburring fabricated components
• Industrial maintenance and repair work
• Fabrication and engineering workshops
Advantages :
• Safer for fire-prone industrial areas because it does not use electric sparks directly
• Compact and lightweight compared to many electric grinders
• High power-to-weight ratio
• Suitable for long-duration industrial usage
• Lower risk of motor overheating during continuous operation
SAPSONS Pneumatic Disc Grinder is a compressed air–powered industrial grinding tool used for grinding, polishing, rust removal, weld finishing, and surface preparation. It features a rotating abrasive disc and is designed for heavy-duty applications in fabrication, automotive, engineering, refinery, and maintenance industries. The grinder is lightweight, durable, and suitable for continuous operation with reduced risk of overheating.
Common disc sizes include 4.5', 5', 7', and 9'.
Its pneumatic operation makes it safer for use in fire-prone environments such as petrochemical and refinery plants.
