Astro Pneumatic Onyx 1/4-Inch Extended Composite Body Die Grinder (217) features an extended shaft that provides access to hard-to-reach places. Designed for high-speed performance, this die grinder ensures a positive grip body for easy control and precision during use.
With an all-ball bearing construction, this 217 die grinder offers a long tool life and reliable operation. The lever throttle allows for positive speed control, and the rear exhaust air flow system directs air away from the work surface, maintaining a clean workspace. Ideal for professional and DIY applications, this tool is built for efficiency and durability.
- Specifications and Dimensions
- Collet Size: 1/4″
- Free Speed: 20,000 RPM
- Overall Length: 13″ (340mm)
- Net Weight: 2.9 lbs (1.3 kgs)
- Motor: 0.42 HP
- Air Inlet Thread NPT: 1/4″
- Air Hose I.D. Size: 3/8″
- Avg. Air Consumption: 4 CFM
- Air Pressure: 90 PSI
- Key Features and Benefits
- Extended shaft provides access for hard-to-reach places
- High-speed performance
- Positive grip body for easy control
- All ball bearing construction for long tool life
- Lever throttle for positive speed control
- Rear exhaust air flow system
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