Bare-Tool Makita BTW450Z High Torque Impact Wrench (Tool Only, No Battery)

by Makita

Product Description

Amazon.com Product Description

Makita's 18V LXT Lithium-Ion Cordless 1/2-Inch Impact Wrench delivers high-torque impact power with a 1/2-Inch square drive that will fit impact-rated socket sets. The versatile BTW450Z packs plenty of torque for a wide range of fastening and loosening tasks, and is a powerful and convenient substitute for air powered and AC wrenches.

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BTW450Z Features POWER - Makita-built motor delivers 325 ft.lbs. of Max Torque with 2,200 IPM at 1,600 RPM CONVENIENCE - Rocker switch & built-in light PERFORMANCE - LXT Li-Ion batteries charge in 30 minutes, run longer and deliver 2.5X more cycles DURABILITY - Rugged tool housing and battery connection increase overall tool life Battery and charger not included

Tool Specifications Square drive 1/2" No load speed 1,600 RPM Impacts per minute 2,200 IPM Maximum torque 325 ft.lbs. Battery 18V LXT Lithium-Ion Overall length 10-1/2" Net weight 7.5 lbs. (w/battery)

Makita-Built Motor Engineered for Versatile Power
The BTW450Z features a Makita-built high torque motor that delivers 325 ft.lbs. of Max Torque, 1,600 RPMs, and 2,200 impacts per minute for a wide range of fastening tasks, including removing transmission bolts and lug nuts. 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. The unique rubber joint shock absorbent handle helps protect the battery housing from vibration.

Ergonomic Design in a Compact Size
The BTW450Z weighs just 7.5 pounds (with battery, sold separately) and is 10-1/2 inches long with an ergonomic shape that fits like a glove for reduced operator fatigue. The BTW450Z is equipped with a large rocker switch for easier tool use -- even with gloves -- and a 1/2-inch square drive with detent pin is designed for quick release. A built-in L.E.D. light illuminates the work surface for more efficient work.

Versatile Design for a Range of Applications
The BTW450Z is a cordless option to air powered and AC impact wrenches. It is engineered for a range of fastening and loosening tasks and is perfect for steel beam construction, I-beam construction, utility pole, telephone and cell phone pole installation, overhead door installation, mudsills, automotive work, conveyor systems, HVAC, fire sprinklers, oil fields and refineries, anchors, tilt-up construction, and more. It is ideal for steel contractors, commercial contractors, automotive line assemblymen, automobile mechanics, residential contractors, HVAC contractors, and any pro tradesman requiring a best in class engineered impact wrench. The BTW450Z 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 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 BTW450Z 18V LXT Lithium-Ion Cordless 1/2-Inch Impact Wrench (tool only).

Other Makita Lithium-Ion Series

More 18V Lithium-Ion Tools from Makita See the entire 18V Lithium-Ion Lineup

Driver-Drills Impact Drivers Impact Wrenches BHP454 BDF451 BDF452 BDA350 BTD144 BTW450 BTW251 BTL063

Concrete Metalworking Combo Kits BHR240 BCS550 BPB180 LXT1500 15-Tool Kit LXT1200 12-Tool Kit LXT902 9-Tool Kit

Product Details

• Item Weight: 6 pounds
• Shipping Weight: 6.7 pounds (View shipping rates and policies)
• Shipping: This item is also available for shipping to select countries outside the U.S.
• ASIN: B0014YVA1O
• Item model number: BTW450Z
• Average Customer Review: 4.7 out of 5 stars  See all reviews (29 customer reviews)
• Amazon Best Sellers Rank: #3,588 in Home Improvement (See Top 100 in Home Improvement)
  • #7 in Home Improvement > Power & Hand Tools > Power Tools > Impact Wrenches
  • #7 in Automotive > Tools & Equipment > Impact Wrenches

Customer Reviews

Most Helpful Customer Reviews

6 of 6 people found the following review helpful:

5.0 out of 5 stars Holy awesome, Batman! Best tool purchase of the year!, November 11, 2011

By 

I. A. Levy - See all my reviews
(REAL NAME)   

Amazon Verified Purchase

This review is from: Bare-Tool Makita BTW450Z High Torque Impact Wrench (Tool Only, No Battery) (Tools & Home Improvement)

I bought this to change tires at the race track. But I just keep finding uses for it. Tons of power for a cordless and decent run time on the little lithium batteries. At first the little batteries do not fit, but there is a ridge in the tool there to force you to use the big batteries. All you have to do is grind it off and the smaller kit batteries will fit. Works great for: driving in big lag bolts for a deck, changing a flat tractor tire in the middle of a field, swapping car tires.

What it does lack is variable speed, but this is a brute force tool anyway. The little led light is handy too. FYI, at the track, one battery will do almost 2 sets of tires tourqued to 100 ft/lbs.

7 of 8 people found the following review helpful:

5.0 out of 5 stars Love it!, November 3, 2009

By 

WI DIY'r (Milwaukee, WI) - See all my reviews

This review is from: Bare-Tool Makita BTW450Z High Torque Impact Wrench (Tool Only, No Battery) (Tools & Home Improvement)

I hestitated to buy this as I've heard stories from friends that many of these beasts don't have much torque to them. Well, I shouldn't have waited, this model is pretty much what I was hoping to get. It's got great battery life and plenty of torque. The ergonomics are good, but be pre-warned about the weight of it, it's pretty heavy. It's built like a tank, and I guess that I wouldn't want it any other way. It is easy to use, although the toggle switch to power it does take a few minutes to get used to. The first few minutes of using it, I found myself not paying attention to which way I was pushing the toggle and going the reverse direction to that which I intended. That was my stupid mistake, with any new tool you need to pay extra close attention to it the first few times you use it.

Edit to add that if you are working on some very tough/tight bolts, make sure that your battery is fully charged. These batteries are not supposed to show that property, but apparently they do when pulling a heavy torque. Well, at least I'm seeing it. I'll have to check the manual again to see if it mentions that.

11 of 14 people found the following review helpful:

5.0 out of 5 stars If you're looking for power, this is the one., February 14, 2010

By 

David G. Collins (Dallas, Texas USA) - See all my reviews
(REAL NAME)   

This review is from: Bare-Tool Makita BTW450Z High Torque Impact Wrench (Tool Only, No Battery) (Tools & Home Improvement)

PRO'S:
* Extremely powerful, comparable to many of the best air-powered impact wrenches but without the hassle of a hose.
* Uses Makita's super lightweight 18V lithium battery.
* Forward and reverse are built into a single trigger. The top of 1/3 of the trigger activates reverse, while the bottom 2/3 operates the wrench in forward. No need to press a switch or button before changing directions.
* Seems very wellbuilt: Has a shock absorbing base to protect the battery, solid feel, and sockets are easy to change.

CON'S:
* It's heavy - plain and simple. Although that is probably to be expected from a powerful impact wrench.
* It is unbalanced because the top is so heavy while the battery is very light.
* Dual-use trigger takes a bit of getting used to (but is a better design once you've done it a few times).

Overall, this is heavy-duty and efficient unit that makes a good addition to the already outstanding line of Makita LXT tools. We use it for lawn mower repair in my landscape business, and it is definitely the preferred tool. It would be great for automotive work and will spin the lugnuts off of a verhicle in a flash (we tried it on a trailer wheel).