Makita 9557NBX 7.5 Amp 4-1/2-Inch Angle Grinder with Diamond Blade

  • 7.5 Amp motor design for high output power in a more compact tool – only 3.5 lbs.
  • Protective zig-zag varnish seals motor from contaminants by forming a barrier under rotation
  • Thicker coil wires are wound more closely to reduce heat and energy loss
  • All ball bearing design and metal gear housing for durability
  • AC/DC switch for use with alternative power sources

Product Description
115 Volts. Labyrinth construction seals motor and bearings from contamination. Small-circumference barrel grip for easy handling. Wheel Diameter (in.): 4 1/2, Amps: 7.5, Speed (RPM): 10,000, Switch Type: Paddle switch, Spindle Thread Size: 5/8in. x 11, Spindle Lock: Yes, Side Handle: Yes, reversible, Variable Speed: No, Wheel Included: Yes, Wrench Included: Yes, Case Included: No… More >>

Makita 9557NBX 7.5 Amp 4-1/2-Inch Angle Grinder with Diamond Blade

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3 Responses to “Makita 9557NBX 7.5 Amp 4-1/2-Inch Angle Grinder with Diamond Blade”

  1. Comment by P. Maertens

    Very easy to handle, plenty of power without sacrificing ease of handling. Quality is exellent as you would expect from Makita.
    Rating: 5 / 5

  2. Comment by Mark A. Laughlin

    What a great tool and a terrific price. This power tool has endured more work than any powertool I own for work on our boat, Raggedy Edge. Grinding fiberglass, rough sanding wood, This thing comes thru a cloud of fiberglass snow with flying colors. Powerful yet manageable even with fore handle removed to get into the tight quarters of a boat. This tool with a 36 grit “flapper” style pad with chew thru anything. One of my all time favorite power tool purchases.
    Rating: 5 / 5

  3. Comment by TimberrockRanch

    This is one “hungry” grinder!! I do some welding on our ranch and cleaning up, or prepping the weld area is a breeze now. I had an older 4″ Makita that finally died and needed a replacement. I am finishing overlaying a patio with quartz flagstone, so the included diamond blade is a real bonus for me. One flaw that I think all these grinders have is the “paddle” on-off switch. Works OK for most applications, but I found that the switch on my other Makita broke due to quartz dust getting into the switch. I think on this one I will tape a piece of old tee-shirt over the switch to filter the dust.
    Rating: 5 / 5

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