The Makita GA7090 Angle Grinder is a powerful and durable 7-inch (180 mm) grinder built for heavy-duty metal grinding applications. With a 2,200W motor, it combines power with a compact, lightweight design, ensuring both efficiency and ease of use for operators.
Key Highlights:
- High Power Motor: Equipped with a 2,200W motor (N94) for demanding grinding tasks, while maintaining a lightweight design for enhanced maneuverability.
- Cost-Effective & Lightweight: Optimized for cost-competitiveness without compromising on power, with weight reduction in the gear housing for improved handling.
- Improved Durability: Stator core abrasion is minimized through a water absorption process in the motor housing, which reduces dimensional shifts in humid environments, extending tool life.
- Leakage Resistance: Features a covered switch and additional sponge padding to increase resistance to leakage currents, ensuring safer operation.
- Enhanced Comfort & Control: The side grip can be adjusted in three positions for optimal control and reduced fatigue. The grip is positioned near the wheel’s center of rotation to improve handling and reduce user strain.
- Durable Design: The serial number label is protected by being placed under the wheel cover, guarding against damage during heavy use.
- Double Insulation: Built with double insulation to ensure safety and prolong motor life.
Specifications:
- Continuous Rating Input: 2,200W
- Wheel Diameter: 180 mm (7″)
- Brush Diameter Capacity: 150 mm (6″)
- Cup Brush Diameter Capacity: 100 mm (4″)
- Disc Paper Diameter: 180 mm (7″)
- Rubber Pad Diameter: 170 mm (7″)
- Hole Diameter: 22.23 mm (7/8″)
- No Load Speed: 8,500 rpm
- Thread: M14x2.0
- Max Abrasive Wheel Thickness: 7.2 mm (9/32″)
- Switch Type: Large trigger
The Makita GA7090 is ideal for professionals requiring a powerful, easy-to-handle grinder for heavy-duty applications, particularly in metalworking. Its blend of high power, maneuverability, and enhanced durability make it a dependable choice for tough grinding tasks.



















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