Angle Grinder, Wheel Diameter 4 in, Horsepower 1 hp, For Wheel Type Type 27, Max. Speed 12,000 RPM, Air Inlet 3/8 in NPT Female, Air Inlet Connection Size 3/8 in, Air Inlet Gender Female, Air Inlet Type NPT, Lever Type Safety Lever, Spindle Thread Size 3/8 In.-24, Reach Standard Reach, Duty Heavy Duty, Variable Speed Yes
What Our Experts Think
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Heavy-duty air angle grinder powered by a 1.0 hp motor delivering up to 12,000 RPM for fast, precise grinding.
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Features a 3/8" NPT female air inlet for efficient airflow and consistent power.
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Ideal for metal fabrication, surface prep, and weld cleaning applications.
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Ergonomic angle design provides better control and access in tight spaces.
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Built with Ingersoll Rand’s durable engineering for professional, long-lasting performance.
Q&A
Q: What materials can this grinder be used on?
A: Excellent for steel, aluminum, and other metals in industrial and workshop environments.
Q: What air pressure is recommended?
A: Operates best at 90 PSI with clean, lubricated air for consistent RPM and torque.
Q: Is it suitable for continuous-duty use?
A: Yes, it’s designed for heavy-duty professional use with reliable power output.
Maintenance Tips
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Add a few drops of air tool oil before each use to protect internal parts.
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Use a filter-regulator-lubricator (FRL) system to ensure clean, moisture-free air.
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Inspect grinding discs for wear or damage before operation.
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Avoid excessive pressure to prevent overloading the motor.
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Store in a dry, clean area to protect against rust and contamination.
