Makita 9566CV SJS 6″ (150mm) Variable Speed Angle Grinder
High-Power Performance for Stone Grinding & Polishing
The Makita 9566CV SJS 6″ (150mm) Angle Grinder delivers professional-grade power, precision, and durability for stone fabrication, metalworking, and concrete applications. Equipped with a 13 AMP motor and variable speed control (4,000–10,000 RPM), this grinder ensures superior performance for cutting, grinding, and polishing a wide range of materials.
Designed with Makita’s SJS (Super Joint System) technology, it helps prevent gear damage by reducing motor and gear stress during heavy loads. The protective zig-zag varnish seals the motor and bearings from dust and debris, extending tool life and ensuring smooth, consistent operation.
Lightweight at just 5.3 lbs., the 9566CV offers enhanced comfort for extended use. The ergonomic body grip design, lock-on switch, and tool-less wheel guard adjustment provide ease of operation and improved control on the job site.
Specifications
- Wheel Diameter: 6″ (150mm)
- Amps: 13
- Variable Speed (No Load): 4,000 – 10,000 RPM
- Spindle Thread: 5/8″ – 11
- Lock-On Switch: Yes
- Lock-Off Switch: No
- Switch Type: Body Grip / Slide
- Variable Speed Control Dial: Yes
- Overall Length: 11-3/4″
- Net Weight: 5.3 lbs
- Power Type: Corded
Key Features & Benefits
Powerful 13 AMP Motor
Delivers high output for demanding stone grinding, metal cutting, and polishing tasks.
Variable Speed Control
Adjustable 4,000–10,000 RPM range for precision control in a variety of materials and applications.
SJS (Super Joint System)
Prevents gear damage by reducing torque transfer upon wheel binding.
Protective Zig-Zag Varnish
Seals the motor and bearings from dust and debris for enhanced durability.
Lightweight & Ergonomic Design
Weighs only 5.3 lbs., reducing fatigue during long periods of use.
Tool-Less Wheel Guard Adjustment
Allows quick and easy positioning for efficient operation.
Reversible Side Handle
Can be installed on either side for increased control and comfort.
Ideal For
- Stone fabricators and polishers
- Metalworkers and welders
- Construction professionals
- Tile and concrete contractors
Why Choose the Makita 9566CV
Engineered for power, precision, and protection, the Makita 9566CV 6″ SJS Grinder stands out for its durability, variable speed versatility, and operator comfort. Perfect for professionals who require reliable grinding and polishing performance with long-term motor protection.









