Astro Pneumatic angle die grinder details
Astro Pneumatic 1/4 Inch Die Grinder 90 Degree Angle Head Composite (1240)
Astro Pneumatic 1/4 Inch Die Grinder 90 Degree Angle Head Composite Handle 20000RPM (1240) is designed to provide superior performance and comfort for all your grinding tasks. The composite handle reduces vibration, and the rib-textured design ensures a firm grip.
The 1240 die grinder with composite handle has a front exhaust to keep debris away from the work area and operates with an air-powered source.This die grinder features a lever throttle for feathering control and a free speed of 20,000 RPM, making it ideal for precision work.
Specifications and Dimensions
Brand: Astro Pneumatic Tool
Power Source: Air-powered
Free Speed: 20,000 RPM
Special Feature: Compact
Key Features and Benefits
Composite handle reduces vibration
Rib-textured handle provides a firm grip
Lever throttle for feathering control
Front exhaust to keep debris away
Free speed of 20,000 RPM for efficient operation
Compact and durable design
Product identification
- Brand: Astro Pneumatic
- Model / MPN: 1240
1/4 inch die grinder: see the listed specifications for this model.




