The Makita GA4530 is a 4-1/2 inch corded angle grinder powered by a 6 Amp motor that delivers 11,000 RPM for demanding grinding applications. It is well-suited for welders, fabricators, masons, electricians, automotive technicians, stone and tile workers, HVAC professionals, and general contractors performing a range of grinding, metalworking, and surface preparation tasks.
Built for extended tool life and operator comfort, the GA4530 combines advanced motor-protection engineering with a lightweight 4 lb design that reduces fatigue during extended use. A small-diameter barrel grip (2-1/4 in.) and a side handle installable on either side provide superior control and accessibility on the job site.
Features and Benefits
- Powerful 6 Amp Motor: Delivers 11,000 RPM for consistent performance on the most demanding applications.
- Machined Bevel Gears: Provide at least 2x longer service life than previous models for reliability over time.
- Motor Protection: Labyrinth construction seals the motor and bearings from dust and debris, while a protective zig-zag varnish on the armature prevents contamination and extends tool life.
- Durable Construction: All-ball bearing design and metal gear housing provide added strength and reliability in tough job conditions.
- Lightweight and Comfortable: Weighs only 4 lbs with a small-diameter barrel grip and side handle installable on either side for enhanced control and reduced operator fatigue.
- Convenient Switch: Side-mounted lock-on switch for easy access during operation.
- Ready to Use: Includes 4-1/2 in. grinding wheel, lock nut wrench, lock nut, inner flange, wheel guard, and side handle.
Specifications
- Brand: Makita
- Model: GA4530
- Motor: 6 Amp
- Speed: 11,000 RPM
- Wheel Diameter: 4-1/2 in.
- Weight: 4 lbs
- Barrel Grip Diameter: 2-1/4 in.
- Construction: Labyrinth motor and bearing seal; zig-zag varnish armature coating; metal gear housing; all-ball bearing design
- Gears: Machined bevel gears
- Switch: Lock-on, side-mounted
- Included Accessories: 4-1/2 in. grinding wheel, lock nut wrench, lock nut, inner flange, wheel guard, side handle