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  • Makita BTW251 18-Volt 1/2-Inch LXT Lithium-Ion Cordless Impact Wrench Kit
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Makita BTW251 18-Volt 1/2-Inch LXT Lithium-Ion Cordless Impact Wrench Kit

by Makita
8 customer reviews

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  • Makita-built 4-pole motor delivers 170 ft.lbs. of Max Torque
  • 0-2,100 RPM & 0-3,200 IPM for a wide range of fastening applications
  • Compact design at only 6-1/2"" long and weighs only 3.8 lbs. for reduced operator fatigue
  • Built-in L.E.D. light with afterglow illuminates the work area
  • Ergonomic shape fits like a glove with even pressure and easy control
  • Soft grip handle provides increased comfort on the job
  • Makita-built 4-pole variable speed motor provides superior fastening power with 170-Feetlbs. of Max Torque, 0 - 2,100 RPM and 0 - 3,200 IPM
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Product Description

Product Description

BTW251 Model Code: AA - Price is for 1 Each (part# BTW251) This item features: -Batteries charge 2X faster. -Ergonomic shape fits like a glove with even pressure and easy control. -Makita lithium-ion provides longer run time, 5x lower self-discharge (for use any time) & 16 firm holding contact terminals (for constant high power). -LXT Lithium-Ion battery optimum charging system produces 430pct total lifetime work with 2x more cycles. -Built-in LED lights illuminates the work area. -Large tool hook ensures a secure clip when tool is not in use. -Large rocker switch for easier tool usage. -Single L.E.D. light for increased job site visibility. -Job site tested shock absorbent handle protects the battery housing for extra durability. -Drive Type: Square. -Voltage: 18.00 V. -Batt. Cap.: 3.000 A-h. -Batt. Type: Lithium-Ion. Model Code  Model Description AADrive Size:1/2 in, Speed:0 rpm [Min], 2100 rpm [Max], Cycle Rate:0 ipm [Min], 3200 ipm [Max], Torque:2040.00 in lb [Max], Length:6 1/2 in, Includes:(2) Batteries, 30-Minute Rapid Optimum Charger, Contractor Bag, Wt.:3.70 lb ABDrive Size:1/2 in, Speed:1600 rpm [Max], Cycle Rate:2200 ipm [Max], Torque:325.00 ft lb [Max], Length:10 1/2 in, Includes:(2) Batteries, 30-Minute Rapid Optimum Charger, Plastic Battery Cover, Contractor Bag, Wt.:7 1/2 lb ACDrive Size:3/8 in, Speed:0 rpm [Min], 2100 rpm [Max], Cycle Rate:0 ipm [Min], 3200 ipm [Max], Torque:155.00 ft lb [Max], Length:6 1/8 in, Includes:(2) Batteries, 30-Minute Rapid Optimum Charger, Rugged Tool Belt Hook, Plastic Battery Cover, Contractor Bag, Wt.:3.40 lb

Amazon.com

Makita's 18V LXT Lithium-Ion Cordless 1/2-Inch Impact Wrench delivers cordless impact power with a 1/2-inch square drive that will fit impact-rated socket sets. The versatile BTW251 packs plenty of torque for a wide range of fastening and loosening tasks, yet it weighs just 3.7 pounds and is a cordless option to air-powered impact tools.



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BTW251 Features
POWER - 170 ft.lbs. of Max. Torque from a Makita-built 4-pole motor (0 - 3,200 IPM and 0 - 2,100 RPM)
COMFORT - Only 3.7 lbs. with ergonomic grip
PERFORMANCE - LXT Li-Ion batteries charge in 30 minutes, run longer and deliver 2.5X more cycles
CONVENIENCE - Built-in L.E.D. light
INCLUDES - (2) 18V LXT Lithium-Ion batteries, rapid charger and tool bag

Tool Specifications
Square drive1/2"
No load speed0-2,100 RPM
Impacts per minute0-3,200 IPM
Maximum torque170 ft.lbs.
Battery18V LXT Lithium-Ion
Overall length6-1/2"
Net weight3.7 lbs. (w/battery)
Makita-Built Motor Engineered for Versatile Power
The BTW251 features a Makita-built four-pole maximum torque motor that delivers 170 ft.lbs. of torque, 0-2,100 RPM, and 0-3,200 impacts per minute for a wide range of fastening tasks. Makita's proprietary hammer and anvil impact mechanism are manufactured using the best raw materials with the highest quality steel and unique heat hardening process for maximum fastening and driving power.

Ergonomic Design in a Compact Size
The BTW251 weighs just 3.7 pounds with a more compact design at 6-1/2 inches long and an ergonomic shape that fits like a glove for reduced operator fatigue. The BTW251 is also equipped with a phosphorescent bumper ring for quick location in dark spaces, a built-in L.E.D. light to illuminate the work surface for more efficient work, and a 1/2-inch square drive with detent pin for quick release.

Versatile Design for a Range of Applications
The BTW251 is a cordless option to air powered tools for a range of fastening and loosening tasks. This impact wrench's compact design with less weight makes it perfect for assembly applications, fabrication trades, installation, automotive, and any pro tradesman that requires a best in class engineered impact wrench. The BTW251 is especially suited for fastening concrete anchors, as well as for the elevator industry. The BTW251 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. Makita's 18V Lithium-Ion batteries and ENERGY STAR rated Optimum Charging System provide several benefits over old battery technology. When compared to traditional 18V Ni-Cd batteries, Makita's 18V Lithium-Ion batteries have 40% less weight, longer run time, and five-times lower self-discharge to keep cells active and ready to use at any time.

Makita's 18V Lithium-Ion battery delivers 2,000 cycles--2.5X more than Ni-Cd. In addition, built-in shock absorbing features help protect the battery, and sixteen firm-holding contact terminals deliver constant high power. During the charging process, a built-in memory chip in the battery communicates with the Optimum Charger for a more efficient charge, extending the battery life. Makita's Optimum Charger is also faster: it will charge an 18V LXT Lithium-Ion battery in just 30 minutes, and an 18V Compact Lithium-Ion battery in only 15 minutes. Makita also offers a Rapid Automotive Charger for 18V LXT and 18V Compact Lithium-Ion batteries that plugs into 12V DC sockets equipped in most automobiles and trucks for added mobility. Makita's growing line of LXT cordless tool solutions features a wide range of industrial-quality power tools, including driver-drills, impact drivers, impact wrenches, saws, grinders, screwguns, rotary hammers, and more. The LXT Series also offers a jobsite radio, rechargeable flashlights, and several different combo kits.

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 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 makitatools.com for complete details.

What's in the Box
Makita BTW251 18V LXT Lithium-Ion Cordless 1/2-Inch Impact Wrench, two 18V LXT Lithium-Ion batteries, 30-Minute Rapid Optimum Charger, tool belt clip, and tool bag.


Other Makita Lithium-Ion Series
More 18V Lithium-Ion Tools from Makita
See the entire 18V Lithium-Ion Lineup
Driver-DrillsImpact DriversImpact Wrenches
BHP454BDF451BDF452BDA350BTD144BTW450BTW251BTL063
ConcreteMetalworkingCombo Kits
BHR240BCS550BPB180LXT1500 15-Tool KitLXT1200 12-Tool KitLXT902 9-Tool Kit


Product Information

Technical Details
Part Number BTW251
Item Weight3.8 pounds
Product Dimensions6.5 x 3.1 x 9.2 inches
California residentsClick here for Proposition 65 warning
Item model numberBTW251
Batteries:1 Lithium ion batteries required. (included)
ColorTeal
Power Sourcebattery-powered
Voltage18 volts
Item Package Quantity1
Included Componentsbattery
Batteries Included?Yes
Batteries Required?Yes
Battery Cell TypeLithium Ion
Warranty Description3 Years on Tool, 1 Year on Battery, 30 Day Satisfaction Guarantee
  
Additional Information
ASINB000N5Y7LK
Best Sellers Rank #329,666 in Home Improvement (See top 100)
Shipping Weight11.8 pounds
Domestic Shipping Item can be shipped within U.S.
International Shipping This item is not eligible for international shipping. Learn More
Shipping Advisory:This item must be shipped separately from other items in your order. Additional shipping charges will not apply.
Date First AvailableJuly 2, 2004
  
Warranty & Support

Product Warranty: For warranty information about this product, please click here
Warranty, Parts: Parts
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Important Information

Bulb Voltage
18 Volts

Customer Questions & Answers

Customer Reviews

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Most Helpful Customer Reviews

7 of 7 people found the following review helpful By foscoe944 on February 13, 2009
Verified Purchase
With respect to the reviewer who said it would not break lugnuts tightened to 95 ft/lbs on his BMW, I found just the opposite to be true. I wonder if perhaps he (or she) had a bad tool.

I also use mine for changing race tires on my BMW. I have used numerous impact wrenches that my friends own (some of which could not break lugnuts at all even on a full charge) and I have used another Makita without the LiON battery, which I used to own. I have found that not only can this one easily break lug nuts tightened to 95 ft/lbs, but that it can do many many wheels one charge. I'd pass mine around the paddock and it could be used all weekend by several people without a recharge. It would even sit in the trailer for a couple of weeks without a recharge and still break lugnuts loose.

While this one certainly isn't cheap, I'd have to say that because of it's very small size and huge power it far surpasses all the other impact drivers I have used and is well worth the money.
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5 of 5 people found the following review helpful By SBD Flyer on July 28, 2009
I was apprehensive at first about this tool. [...]. Breaks lugnuts easily on my Subaru WRX. Nice compact size, great LED lite on the front, and the ring on the front glows-in-the-dark. Would recommend this tool to anyone. I work as a maintenace tech for Caterpillar. While this impact does not have the torque of the big guns, it works on everything automotive at home and it's size and convience is great.
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4 of 4 people found the following review helpful By HVAC Installer on April 9, 2010
Takes lug nuts off of my 2000 Tundra, my 2008 Ford 3/4 ton van and my girlfriend's 2008 Suzuki. Used it to change sway bar endlinks on the Tundra. Great little tool, packs a heck of a punch. Batteries are fantastic for my occasional usage.
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2 of 2 people found the following review helpful By J. Roscinski on June 11, 2009
This thing is simply awesome! The size and weight is misleading; it packs a mean punch. I bought it to swap wheels and tires when I rallycross. When it was delivered I decided to put it through its paces. To my surprise, it was able to break loose bolts that held struts to knuckles on my parts car, as well as the big nut on the end of an axlestub. I haven't yet had a chance to use it for an extended period of time, but from my experience, the battery holds a charge for a while. Did I mention you can fit it pretty much anywhere a standard air-powered impact gun would fit? And it has a little LED light on the end! Does your air gun have one of those? This came with a nice (albeit large) hard plastic case, 2 batteries, and a fancy charger.
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