1/4" Air Die Grinder - 90 Deg Angle Head - Astro Pneumatic

The Astro Pneumatic T20AH 1/4 Inch Air Die Grinder with a 90-Degree Angle Head is a professional-grade tool designed for precision and access in challenging work environments. Engineered for durability and consistent performance, this compact and lightweight air die grinder provides technicians and mechanics with the control necessary for detailed material removal, deburring, and finishing applications in both automotive and industrial settings.

Key Features

• Positive Grip 1/4" Collet Chuck: Ensures secure accessory retention and stability during operation, accommodating standard 1/4" shank accessories.
• Lever Throttle for Feathering Control: Allows for precise speed modulation, enabling operators to achieve optimal results and reduce the risk of over-grinding.
• Compact and Lightweight Design: Minimizes user fatigue during prolonged use, enhancing maneuverability in tight or confined spaces.
• 90-Degree Angle Head: Provides exceptional access to awkward angles and hard-to-reach areas, significantly expanding the tool's versatility.
• Front Exhaust: Directs air and debris away from the workpiece, maintaining a clear line of sight and improving safety.
• High Free Speed: Operates at 20,000 RPM, delivering efficient material removal for a variety of grinding and finishing tasks.

Applications

This professional air die grinder is an essential tool for a wide range of tasks, including porting and polishing cylinder heads, deburring machined parts, weld preparation and cleanup, gasket surface cleaning, and general material shaping. It is ideally suited for work in automotive engine bays, transmission housings, chassis components, and intricate industrial machinery where precision and access are critical.

Specifications

• Collet Size: 1/4"
• Free Speed: 20,000 rpm