Makita 9564PC 4-1/2" SJS™ High-Power Paddle Switch Angle Grinder

Product Description Right Angle Grinder, Paddle Switch Type, Free Speed (RPM) 11500, Wheel Dia. (In.) 4-1/2 In., Spindle Size (In.) 5/8 In., Length (In.) 12-1/8 In., Variable Speed No Amazon.com Makita's 4-1/2-Inch SJS Angle Grinder combines 13 AMP power with comfort and motor-protection features for longer-lasting industrial performance. The 9564PC is engineered with Makita's innovative Super Joint System (SJS) to protect the gears for longer tool life.13 AMP Power with SJS to Protect GearsThe 9564PC is powered by a 13 AMP motor that delivers 11,500 RPM, with soft start for smooth start-ups. 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 9564PC 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 ErgonomicsThe 9564PC weighs just 4.2 pounds and is built with comfort and ergonomic features for extended use. The paddle switch provides easy operation, and the gear housing can be positioned every 90° for operator convenience. In addition, the side handle can be easily installed on either side of the tool as well as the top, and the "tool-less" wheel guard adjustment provides easy clamping.Versatile Design for a Range of ApplicationsThe 9564PC is a versatile and powerful grinder engineered for demanding applications including cutting, ferrous metal, paint and rust removal, shipyard maintenance, heavy machinery, metal polishing, general steel grinding, auto repair work, cutting brick and masonry, and restoration work. The grinder is built for welders, fabricators, plumbers, masons, electricians, automotive technicians, stone and tile workers, HVAC, and general contractors seeking a best-in-class industrial quality angle grinder. The 9564PC 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 MakitaMakita 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.WarrantyEvery 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 BoxMakita 9564 PC 4-1/2-Inch 13 AMP SJS Angle Grinder with Paddle Switch, 4-1/2-inch grinding wheel, side handle, tool-less guard, inner flange, lock nut and lock nut wrench. P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); From the Manufacturer The Makita 9564PC 4 ½ inch angle grinder with Super Joint System has a gear housing that rotates 90 degrees for operator convenience. The SJS system helps prevent gear damage. This grinder is ideal for welders, fabricators, Masons and maintenance repair etc. The design features labyrinth construction which seals the motor from dust and debris by creating a complex set of channels prohibiting contamination. The Makita 13 amp motor delivers more output for increased performance. See more

• Powerful 13.0 AMP motor delivers more output and 10,500 RPM for the most demanding applications
• SJS 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
• 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
• Electronic current limiter helps protect the motor from overload