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Makita 9564CV 4-1/2-Inch SJS™ High-Power Angle Grinder

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$157.99

$ 74 .99 $74.99

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About this item

  • Powerful 13 amp motor delivers more output and variable (2, 800 - 10, 500) RPM
  • Sass technology is a mechanical clutch system that helps prevent motor and gear damage by allowing the drive shaft to slip if the wheel is forced to stop
  • Variable speed control dial enables user to match the speed to the application
  • Constant speed control automatically applies additional power to the motor to maintain speed under load
  • Soft start suppresses start-up reaction for smooth start-ups and longer gear life


Product Description

Makita’s 4-1/2” SJS Angle Grinder combines 13 AMP variable speed power with comfort and motor-protection features for longer-lasting stone grinding and polishing performance. The 9564CV is engineered with Makita’s innovative SJS mechanical clutch system to protect the gears for longer tool life. Angle Grinder, Voltage 120VAC, Wheel Dia. 4-1/2 In. , 12. 0 Amps, Spindle Thread Size 5/8 In. -11, Switch Type Slide, Tool Length 11-3/4 In. , Tool Weight 5. 3 lbs. , Speed Type Variable, Lock-on Yes, Lock-off No, Handle Design Barrel Grip, Cord Length 10. 0 ft. , 2, Features Labyrinth Construction, Sass (Mechanical Clutch), Variable Speed, Electronic Speed Control, Includes Wrench, Guard, Backing Flange, Side Handle and Clamp Nut for 7/8 In. Wheels

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Makita's 4-1/2-Inch SJS Angle Grinder combines 12 AMP variable speed power with comfort and motor-protection features for longer-lasting stone grinding and polishing performance. The 9564CV is engineered with Makita's innovative Super Joint System (SJS) to protect the gears for longer tool life.

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9564CV FeaturesPOWER - 12 AMP motor delivers 2,800 - 10,500 RPMPERFORMANCE - Super Joint System (SJS) helps prevent gear damageSPEED - Variable speed (2,800 - 10,500 RPM)DURABILITY - Labyrinth construction, zig-zag varnish and thicker coil wires for longer tool lifeINCLUDES - Grinding wheel, wheel guard, side handle, inner flange, lock-nut, and wrench

Tool SpecificationsGrinding wheel4-1/2"Wire cup brush3-1/2"Sanding disc4-1/2"No load speed2,800-10,500 RPMSpindle thread5/8"-11 UNCAMPS12.0Vibration5.0 (m/s^2)Overall length11-3/4"Net weight4.0 lbs.12 AMP Power with SJS to Protect Gears
The 9564CV is powered by a 12 AMP motor with soft start for smoother start-ups. The five-stage variable speed dial (2,800 - 10,500 RPM) allows the user to match the RPM to the application. The electronic limiter stops the motor and reduces accidental motor overload and burnout, and the electronic speed control maintains consistent speed under load. Labyrinth construction protects the motor with a complex set of channels, prohibiting dust and contamination. In addition, the protective zig-zag varnish seals the motor and bearings from dust and debris by creating a barrier under rotation. The 9564CV is engineered with SJS, an innovation from Makita that protects the gears by automatically disengaging the motor should the grinding wheel accidentally catch or bind.

Comfort and Ergonomics
The 9564CV is built with comfort and ergonomic features for extended use. The grinder weighs just 4 pounds with a lock-on switch for easy operation. In addition, the side handle can be easily installed on either side of the tool, and the "tool-less" wheel guard adjustment provides easy clamping.

Variable Speed for Stone Work
The 9564CV is a versatile and powerful grinder with variable speed, allowing the user to set the RPM to the material. The variable speed control feature makes the 9564CV ideal for stone work, including polishing and grinding. The 9564CV is just another example of Makita's commitment to innovative technology and best-in-class engineering.

About Makita's Super Joint System (SJS)
Super Joint System (SJS) is an innovation from Makita engineering where the motor armature and spiral bevel gear are linked by a coil spring. If the grinding wheel catches or binds, the coil spring relaxes and disengages the gears from the motor. As the grinding wheel stops, the gears and motor are protected. Makita's growing line of SJS-equipped grinders includes models ranging from a 1/4" die grinder to a 7-inch angle grinder.

About Makita
Makita is a worldwide manufacturer of industrial quality power tools and offers a wide range of industrial accessories. Makita applies leading-edge innovation to engineer power tools that are more compact and energy efficient, yet deliver industrial strength power and results. Makita U.S.A., Inc. is located in La Mirada, California, and operates an extensive distribution network located throughout the U.S. For more information, please call 800/4-MAKITA (800/462-5482) or visit makitatools.com. Makita is Best in Class Engineering.

Warranty
Every Makita tool is thoroughly inspected and tested before leaving the factory. If you are not satisfied with any Makita tool within 30 days of purchase, return it and Makita will provide a replacement or refund. Each Makita tool is warranted to be free of defects from workmanship and materials for the period of ONE YEAR from the date of original purchase. Should any trouble develop during this one-year period, return the COMPLETE tool, freight prepaid, to one of Makita's Factory or Authorized Service Centers. Please see makitatools.com for complete details.

What's in the Box
Makita 9564CV 4-1/2-Inch 12 AMP Variable Speed SJS Angle Grinder, 4-1/2-inch grinding wheel, side handle, wheel guard, inner flange, lock nut and lock nut wrench.


TomK1
2025-07-18 10:04:33
I've not purchased every type of grinder to compare to this Makita, but I purchased this tool for three reasons: good location for the on/off switch, variable speed, soft start. Its the first 4.5" grinder I've owned and I didn't realize how versatile it is. I've already used it for cutting, sanding, grinding, cleaning rust with a wire brush assembly.The tool isn't very heavy, but when grinding, you need to use two hands to keep it steady. It includes a hand grip that can be placed on either side of the grinder (or removed) which is a big help doing body work in tight places when you can't control which way you hold the tool.The variable speed is especially handy for auto body work when you just want to clear away rust with a brush attachment, you put it on low speed and you won't damage the metal. For this reason alone I highly recommend the variable speed. With a brush attachment, I've now done in 6 weeks about 10 years of painting jobs because there wasn't a fast easy way to remove the rust. Well, now I have it.The grinder is very powerful for its size; I was using this at a remote site with a 2000 watt generator, and you can hear the generator labor when you really bear down cutting or grinding (although a 2000 watt generator will produce 16 amps, more than enough for the tool)Its been a while since I bought a tool that I've used this much and enjoyed. I put off cleaning an extremely rusted metal mailbox post for about 10 years. I tried hand brushing, sanders, and couldn't really get rid of all the rust. This tool took it off in under 10 minutes and I had it sealed with some POR-15 all in under 30 minutes.If you're doing more than just cutting, get the variable speed: it makes this tool twice as useful.One oddity: when I received this tool, it was dusty, almost like somebody from the factory with dirty gloves had picked it up and not bothered cleaning it. But the tool looked unused, I wiped it down and it clearly had never been used, and I have no issue, so I don't know if mine is an odd case, or whether the QC guy isn't careful.
Big Mike
2025-06-07 11:25:48
Great little grinder....I first bought a different name brand...(it was yellow)...had similar specs and was a well known name...tried it out for about an hour and the thing got so hot ya couldn't even touch the housing...I looked at this Makita and having already had an older one that I bought over 20 years ago and is still doing the job for me..(not all the wheels etc. fit my old one) I went with this model and it is great....I've had it for over a month now and have put it through some tough work...really like the variable speed settings and slow start up...I did a 6'X18' trailer I'm redoing to remove rust for paint, welding, etc. and it's like a dream...flap wheels, grinding wheels, cut off...doesn't matter it keeps on keeping on...I do blow it out with my compressor blow gun when it gets heavily dirty as I take good care of any of my tools...plenty of power and comfortable to use...I would recommend this grinder to anyone that wants a very nice tool at a decent price....
S.C
2025-04-08 16:19:39
A bit heavier than other grinders also a bit hard to turn on, over all a great product very powerful and easy to adjust speed.
James
2025-04-03 13:23:32
I am a professional tile installer and bought this for shaping and polishing tile edges. Good quality grinder and has worked well so far. Has a good range of variable speeds.My only complaint is the on/off switch sucks! It's held up fine it's not a quality issue, it's just the way it was designed. I am constantly struggling to turn it on one-handed when holding a tiling the other. You have to push the switch forward and then roll your thumb on top of it to lock it on otherwise it just turns off again. It's position/location plus a stiff spring in it do not make it I deal for just holding your thumb on it when trying to use the grinder. If you're not going to use the grinder a ton this is all kind of a mute point, it's plenty easy to just turn it on and then go about your business. Just for me, when I'm working and in the middle of a project and constantly grabbing my grinder, it would be nice to have a switch you didn't have to struggle with so much.
Anakaren
2025-02-12 13:41:21
my husband lost his a while back. It was one of his favorite work tools. So I bought it for him for his Christmas gift. He was extatic!
Idaho
2025-02-06 17:21:35
I chose this grinder for the speed control. I'm surprised it's not much more popular than it is. In a grinder, the dial speed control is much more appropriate than a variable speed trigger. My hands are not big, so like all the rest, this grinder is frequently a 2-handed operation. I'm a Mikita man.
D Wright
2025-01-04 11:57:44
This is probably the best angle grinder on the market right now. Variable speed, powerful and versatile. This tool was designed for working. The value for the money is exceptional. I am not a “Makita” guy or. “Dewalt” guy. I have Dewalt, Makita, Milwaukee and Kobalt power tools, so much review is not simply a Makita “fan” trying to usurp his preference on others. This is a solid, well made, well engineered tool.
nicholas schifferdecker
2025-01-03 13:04:36
Great grinder lasted several jobs and still going
James
2024-12-28 14:56:36
I’ve used this model of grinder for years it is the best makita ever made the new models are garbage!
Colin DR
2024-11-26 17:30:35
Great quality product
Sylvain Barriault
2024-11-13 17:58:25
Perfect for our application, work a great!!!
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