Dynabrade 52317 Angle Air Die Grinder 20000 Rpm

Product Description

The DYNABRADE 52317 is a 1/4 inch collet angle air die grinder built for precision material removal, deburring, grinding, and finishing in tight or angled workspaces. Powered by compressed air at 90 psig, it delivers up to 20,000 RPM with 0.4 horsepower output and features a rear exhaust configuration that directs air away from the work surface. A lever-style throttle gives the operator direct speed control during use. This tool is used by machinists, fabricators, maintenance technicians, and HVAC or mechanical trades requiring precision grinding access in confined areas.

The 52317 is suited for applications in metal fabrication shops, maintenance and repair operations, and light industrial environments where a right-angle grinder profile is needed to access recessed or angular surfaces. It handles mounted points, carbide burrs, and small grinding wheels within the 1/4 inch collet capacity. At 2 pounds, it is manageable for extended use without significant operator fatigue. The rear exhaust design keeps debris and airflow directed away from the operator and work surface.

Key Features

• Angle head design for access to recessed and hard-to-reach work areas
• 20,000 RPM operating speed for efficient material removal and finishing
• Lever throttle for direct, controllable speed modulation during operation
• Rear exhaust routes compressed air away from operator and workpiece
• 0.4 HP output suitable for grinding, deburring, and surface prep tasks
• Lightweight at 2 pounds for reduced operator fatigue during extended use

Compatibility

Designed as an OEM-style angle air die grinder accepting standard 1/4 inch shank mounted points, carbide burrs, and grinding accessories compatible with 1/4 inch collet tooling.

Installation Notes

Installation and operation should be performed by qualified personnel familiar with pneumatic tooling and compressed air systems. Ensure the air supply is regulated to the rated 90 psig and that the air line is fitted with an appropriate in-line filter and lubricator before connecting the tool. Always depressurize the air line before attaching or changing accessories. Wear appropriate PPE including eye protection and hearing protection during operation.