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Makita BGA452Z 18-Volt LXT Lithium-Ion Cordless 4-1/2-Inch Cut-Off/Angle Grinder (Tool Only, No Battery)

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Specifications for this item
Part Number
Brand Name
International Standard Book Number
Power Source Type
3 year on tools and 1 year on battery
Number of Items
5055357284325 , 9789788047933 , 5060344411356 , 0088381074193
18  Volts

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Key Features

  • Makita-built motor delivers 10,000 RPM for 50% faster grinding
  • Compact, ergonomic design at 12-1/2 inches long and weighs only 5.3 lbs. for reduced operator fatigue
  • A built-in L.E.D. protection circuit with over-torque control protects the motor
  • Makita LXT Lithium-Ion battery and 30-Minute Rapid Optimum Charger produces 430% total lifetime work with 2.5X more cycles
  • 3-year warranty on tool
  • Makita LXT Lithium-Ion battery and 30-Minute Rapid Optimum Charger produces 430% total lifetime work
  • This tool is not equipped with Star Protection, and is only compatible with the Makita 18V LXT® Lithium-Ion 3.0Ah battery (BL1830, sold separately).

Package Details

Shipping Weight: 5.07 pounds
Package Size: 14.88 x 9.61 x 6.14 inches

Product Description

Makita-built motor delivers 10,000 RPM for faster grinding

Makita's 18V LXT Lithium-Ion Cordless 4-1/2-Inch Cut-Off/Angle Grinder delivers 10,000 RPM of compact grinding power to the jobsite. The BGA452Z is engineered to grind, cut, and sand a wide range of materials including tile, concrete, pipe, conduit, and more.

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BGA452Z Features
SPEED - 50% faster grinding/cutting with 10,000 RPM; 5/8" - 11 arbor
CONTROL - Built-in control circuit with L.E.D. warning lights to protect the Makita motor
COMFORT - Only 5.3 lbs. with ergonomic grip
PERFORMANCE - LXT Li-Ion batteries charge in 30 minutes, run longer and deliver 2.5X more cycles
Battery and charger not included

Tool Specifications
Grinding/Cut-off wheel4-1/2"
Wire cup brush3-1/2"
No load speed10,000 RPM
Spindle thread5/8"-11 UNC
Battery18V LXT Lithium-Ion
Overall length12-1/2"
Net weight5.3 lbs. (w/battery)
Makita-Built Motor Engineered for Versatile Power
The BGA452Z features a Makita-built high-torque motor that delivers 10,000 RPM, as well as an all-metal helical gear transmission which is longer lasting and delivers a more efficient transmission of energy when compared to angled gears. The BGA452Z also has a built-in electronic control circuit with L.E.D. warning lights for overload protection, and an electronic current limiter that automatically shuts off the current when the motor continues to be overloaded. This feature protects the motor for longer life.

Ergonomic Design in a Compact Size
The BGA452Z weighs just 5.3 pounds (with battery, sold separately) with a more compact design at only 12-1/2 inches long. The ergonomic shape fits like a glove with even pressure and even control, and the built-in L.E.D. light illuminates the work surface for more efficient work.

Versatile Design for a Range of Applications
The BGA452Z will grind, cut, and sand through a range of materials including tile, concrete, all-thread, Unistrut, pipe, channel iron, copper pipe, tubing, and more. It is ideal for tile setters, masons, welders, electricians, pipe fitters, sprinkler installers, HVAC, plumbers and any general contractor seeking a best-in-class engineered cordless cut-off/angle grinder. The BGA452Z is just another example of Makita's commitment to innovative technology and best-in-class engineering.

About Makita's 18V LXT Lithium-Ion Cordless Tool Series
As one of the pioneers driving the cordless tool revolution, Makita changed the game with its breakthrough 18V LXT Lithium-Ion Cordless Series. Three years after its debut, Makita's LXT Series has grown from seven to over 35 tools, providing a wide range of cordless solutions for professional tradesmen. Makita also added 18V Compact Lithium-Ion for cordless power in a more compact size.

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 produce tools that are stronger, lighter, more powerful and easier to use. Makita USA, 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 the website at Makita is Best in Class Engineering.

Every Makita Lithium-Ion tool is backed by Makita's 3-Year Warranty that covers repair due to defects in materials or workmanship up to three years from the date of original purchase. Makita Lithium-Ion batteries and chargers have a limited 1-year warranty. Please see for complete details.

What's in the Box
Makita BGA452Z 18V LXT Lithium-Ion Cordless 4-1/2-Inch Cut-Off/Angle Grinder (tool only).

Other Makita Lithium-Ion Series
More 18V Lithium-Ion Tools from Makita
See the entire 18V Lithium-Ion Lineup
Driver-DrillsImpact DriversImpact Wrenches
ConcreteMetalworkingCombo Kits
BHR240BCS550BPB180LXT1500 15-Tool KitLXT1200 12-Tool KitLXT902 9-Tool Kit

From the Manufacturer

Makita's LXT Lithium Ion BGA452Z 4-1/2" Grinder/Cutoff Machine. Offering the highest speed of any tool in its class(10,000RPM), this tool will make short work of any project. Will cut up to 60 cuts through 3/8" galvanized threaded rod on a single charge.

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