Dynabrade 52211 Angle Air Die Grinder 0.5 Hp 18000 Rpm

Product Description

The DYNABRADE 52211 is a lever-throttle angle air die grinder designed for precision material removal, deburring, grinding, and surface finishing in production and maintenance environments. Powered by compressed air at 90 psig, it delivers 0.5 hp and operates at up to 18,000 RPM. The front exhaust configuration directs spent air away from the workpiece and operator. The included 1/4 inch collet insert accepts standard rotary files, carbide burrs, and mounted points. Licensed tradespeople and industrial maintenance technicians are the primary installers and operators of this tool.

The 52211 is suited for metalworking, fabrication shops, aerospace maintenance, and general industrial applications where a compact, angled grinder is needed to reach confined or awkward workspaces. The angle head geometry allows access to internal radii, recessed welds, and tight cavities that straight-body grinders cannot reach. Its lever throttle provides positive speed control during extended operations.

Key Features

• Angle head design for access to confined workspaces and recessed areas
• Lever throttle for precise speed and feed control
• Front exhaust directs airflow away from the work surface and operator
• Includes 1/4 inch collet insert; accepts optional 1/8 inch, 3/8 inch, 6 mm, and 8 mm collet inserts
• CE Certified and EAC Certified for compliance in applicable markets
• Lightweight at 1.7 pounds for reduced operator fatigue during extended use

Compatibility

Accepts the included 1/4 inch collet insert (50013) and fits optional collet inserts: 1/8 inch (50065), 3/8 inch (50014), 6 mm (50016), and 8 mm (50039).

Installation Notes

Connect the air inlet to a regulated compressed air supply set to the rated 90 psig operating pressure using properly sized air line fittings and an inline oiler for tool longevity. Verify the collet and accessory are rated for at least 18,000 RPM before operation. Always depressurize the air line and remove the collet insert before changing accessories. Follow applicable OSHA and ANSI B186.1 safe-use standards for portable air tools.