The Makita 9565CV 5 in. SJS High-Power Angle Grinder is a corded angle grinder built for grinding and polishing with better speed control and better protection under load. This is a corded angle grinder designed for stone grinding, polishing, and general surface prep. Model Number: 9565CV. If you need one grinder that can move from aggressive material removal to slower, more controlled finishing work, this is the kind of tool that earns its spot on the truck.

The big selling point here is the combination of a 13 amp motor and a variable speed range of 2,800 to 10,500 RPM. That gives you flexibility a fixed-speed grinder cannot. For stone polishing and finish-sensitive work, you can back the speed down. For heavier grinding, you can run it up where you need it. Makita also adds constant speed control, which helps the tool hold RPM under load instead of dropping off the moment you lean into the work.

Where this grinder separates itself from a lot of basic models is the SJS mechanical clutch system. When a wheel catches or binds, the drive shaft can slip to help protect the motor and gears. On the job, that means less shock to the tool and less chance of tearing up internal components from sudden bind-ups. Makita also includes soft start, so the grinder comes up to speed more smoothly instead of giving you a harsh twist at startup.

For durability, Makita built in several layers of protection that matter in dusty environments. Labyrinth construction helps keep dust and debris away from the motor and bearings, while zig-zag varnish helps seal the armature coil from contamination. There is also an electronic current limiter to help protect the motor from overload. If you spend time around masonry dust, stone slurry, or general grinding debris, those details are not filler specs. They directly affect service life.

The overall size is compact at 11-3/4 in. long, and the tool weighs 4.0 lbs. That makes it easier to control during longer polishing passes, edge work, and overhead or awkward-position grinding. The body grip slide switch includes a lock-on function for extended runs, and the side handle mounts on either side for left- or right-handed use. Makita also includes a tool-less wheel guard adjustment, which speeds up repositioning when you change the angle of attack during a job.

Accessory fit is straightforward. This grinder uses a 5 in. wheel diameter and a 5/8 in. - 11 UNC spindle, which is a common interface for angle grinder accessories. That makes it practical for contractors and fabricators already running standard grinding and polishing wheels in that size range. Because it is corded, there is no battery platform to buy into and no runtime tradeoff to manage, which is still the right answer for long continuous grinding sessions.

This Makita angle grinder makes the most sense for masons, tile and stone installers, metalworking pros, remodeling contractors, and serious DIY users who need one grinder that can do more than brute-force grinding. If your work includes stone polishing, surface prep, controlled grinding, and extended use where motor protection matters, the Makita 9565CV 5 in. SJS High-Power Angle Grinder is a smart pick.

Makita 9565CV 5 in. SJS High-Power Angle Grinder Gets The Important Stuff Right

This is a smart buy for anyone who needs a corded grinder that can grind hard, polish cleanly, and survive real dust and real load.

• Who it's for: Stone guys, metalworkers, remodelers, and contractors who want variable speed and smoother control instead of a basic one-speed grinder.
• Why it stands out: The SJS clutch, constant speed control, soft start, and dust protection all work together to make it more than just another 5 in. grinder.
• Worth knowing: This is a corded tool, so it is best where you have power available and plan to run for longer stretches. In return, you get steady output without worrying about battery swaps.

• Is this a variable-speed angle grinder? Yes. It has a variable speed dial with a no-load speed range of 2,800 to 10,500 RPM.
• What size wheel does it use? This grinder is built for 5 in. wheels.
• What spindle thread does it use? It uses a 5/8 in. - 11 UNC spindle, which fits common angle grinder accessories in that size.
• Does it have overload and bind-up protection? Yes. It has an electronic current limiter plus Makita's SJS mechanical clutch system to help protect the motor and gears when the wheel binds.